The best cat collars

Even indoor cats can slip outside or escape their carrier or harness while traveling. Microchipping is highly recommended, but outfitting your cat with one of the best cat collars that includes your contact information makes it more likely they'll get home safely. The safest collars for cats are breakaway collars, which pop open when enough force is applied. If your cat gets stuck on something, they can pull hard enough and get the collar off.

I'm a pet reporter and cat guardian to Atlas and Lyra, both of whom are microchipped and no strangers to wearing collars. One of my biggest fears is either of them slipping outside unnoticed or escaping a harness or carrier, so I take collar testing seriously. I scrutinized every clasp, seam, and reflective strip so you don't have to.

For this guide, I cut, soiled, washed, and pulled on 24 collars to identify the best of the bunch. I also asked veterinarians and cat behavior consultants what to look for in a cat collar. After all that testing, my top pick is the Rogz Reflectocat Collar because it is durable, reflective, and has a unique breakaway closure that adjusts to your cat's weight. For those looking for a budget option, the Red Dingo Cat Collar is a solid choice that comes in multiple colors and with a matching, removable bell.

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Our top picks for the best cat collars

Best overall: Rogz Reflectocat - $14 at Amazon

Best budget: Red Dingo Cat Collar - $8 at Chewy

Best personalized: Frisco Personalized Reflective Cat Collar - $14 at Chewy

Best GPS tracking: Tractive Cat 6 Mini - $79 at Tractive

Best calming: Comfort Zone Calming Pheromone Collar for Cats - $18 at Chewy

Best bow tie: Made by Cleo Cat Collar and Bunny Ear Bow Set - $30 at Etsy

Best flea: Seresto Flea and Tick Collar for Cats - $60 at Chewy

Best overall

Best for: Safety-conscious guardians who want reflectivity and an adjustable breakaway, available in an attractive range of colorways for an affordable price.

Skip this if: Comfort is your top priority. The reflective nylon is durable but lacks a soft backing. If your cat is sensitive to collar materials, the Rogz Urban Cat Safety Collar has a felt backing so soft that even our most sensitive tester comfortably wore it all day. However, it's not reflective.

Our experts agree that the best cat collars are breakaway collars. "This type of collar is designed to open if it becomes snagged on something, allowing your cat to escape and helping to avoid the risk of strangulation," says Dr. Liza Cahn, a veterinarian and veterinary consultant for Embrace Pet Insurance. However, not all breakaway snaps are created equal, and some need more or less pull to release.

Rogz addresses this with a sliding mechanism that adjusts the release strength to one of three settings based on your cat's weight. It's easy to adjust but secure enough that your cat can't accidentally move it. I kept it on the lowest setting for my 10-pound tester cats. Combined with its highly reflective exterior, removable bell, and adjustable length, the Rogz Reflectocat Collar is the most safety-conscious, versatile collar I tested.

While walking one of my cats on a harness at dusk, she crouched low in some backyard vegetation. When I swept a flashlight in her direction, her reflective collar caught the beam, making her much easier to spot. That matters because cats are crepuscular, meaning they're naturally most active around dawn and dusk, says Joey Lusvardi, an IAABC Certified Cat Behavior Consultant. That's why he recommends outfitting cats with reflective collars and using a flashlight when searching for a missing cat in low-light conditions. The Reflectocat also has a removable bell to help you — and birds — keep tabs on their whereabouts.

The ReflectoCat replaces my previous top pick, the Rogz NightCat. The Reflectocat earns the top spot over the NightCat because it's available in more colors and is more consistently in stock. The two perform nearly identically, but the NightCat uses a reflective strip sewn onto the webbing, while the ReflectoCat incorporates reflective material into the collar. They're similar in weight and bulk, and both are equally bright when illuminated with a flashlight.

Best budget

Best for: Shoppers who want a budget, no-frills collar that will withstand daily wear and tear.

Skip this if: You want additional safety features, such as reflective materials.

Cat collars aren't the priciest item on a new cat shopping list, but you may want to save a few bucks, especially if you're unsure how your cat will react to wearing one. Red Dingo's Cat Collar doesn't come in a variety of patterns or feature fancy hardware. However, its no-frills design makes it affordable without skimping on safety, featuring a reliable breakaway clasp. This collar also comes with a color-coordinated bell that can be removed for noise-sensitive cats or feline caregivers.

Red Dingo's budget-friendly cat collar is made from durable, easy-to-clean nylon that dried the fastest in my soak test. That's important because a wet collar can be a hot spot for bacteria and irritate your cat's skin, Cahn says. The nylon has smooth edges, and my cats wore it without issue. To stress-test the breakaway clasp, I snapped and unsnapped it 20 times. It released and re-engaged with the same ease every time, with no sign of loosening or wearing out.

Best GPS tracking

Best for: Guardians who want comprehensive, real-time GPS tracking with wellness monitoring.

Skip this if: You will be using it in an area outside of cellular service, as tracking is limited to Bluetooth range without a cell signal.

GPS trackers are a smart choice for outdoor cats or indoor cats who tend to dart outside. Replacing my previous pick, the Tractive Cat Mini, the Cat 6 Mini features a smaller, sleeker design and upgrades such as smaller, more customizable geofences and improved built-in lights.

If your cat goes missing, the Cat 6 Mini offers wide coverage that pinpoints their location on a street map, while a radar, on-collar sound, and built-in light can help you zero in on their location. Real-time tracking relies on cellular networks. Outside of that coverage, tracking is limited to a smaller Bluetooth range.

In a lost-cat scenario, the real-time GPS tracking or heat map gets you close enough to your cat to use the Bluetooth. I hid the tracker in a bush in my backyard and handed the app to my husband to test the finding features. Within Bluetooth range, my husband zeroed in on the tracker within minutes using the on-screen radar and built-in sound and light. The sound ranges from 30 to 33 decibels, comparable to a whisper, making it difficult to hear from more than 5 feet away. Still, it could spook a scared cat, and mine became confused when I tested it indoors. I like the gentler yet effective light, which consists of two illuminated bands that span the collar's top and bottom. I could see them glowing in daylight conditions on Atlas, my long-haired, fluffy tester.

Those upgrading from the Cat Mini will find the geofencing minimum has shrunk from a 6000 to 360-foot diameter with the Cat Mini 6. While still roughly half of my block, it is a meaningful improvement in how quickly you're alerted if your cat jumps over your fence. I received a notification almost immediately when the tracker left or entered a geofence area.

My favorite feature is the heat map, which shows where your cat spends most of the time. Premium subscribers can view longer-term history, while basic users are limited to the last 24 hours. In my opinion, the premium upgrade is worth it for this feature alone — it will be your most valuable reference if the collar runs out of battery or falls off.

The Cat 6 Mini also adds heart rate and respiratory rate monitoring. A cat needs to wear the tracker for at least 12 hours a day for 7 consecutive days to establish a baseline. This isn't typical wear for us, so we weren't able to test the feature. As for the accuracy of this monitoring, it's a promising technology, but independent, peer-reviewed research is needed to back up claims, says Dr. Maggie Placer, a veterinarian and veterinary sciences program manager at EveryCat Health Foundation, and it should never replace guidance from your vet. Sleep duration and activity tracking have proven useful in similar collars for spotting changes in a cat's routine, which can be a sign of stress or illness.

My biggest complaint is the battery life, which was noticeably shorter than that of the previous model I tested: one month versus 13 days. The rigid, semi-circular collar unit may also be uncomfortable for cats whose necks don't conform to the collar's shape. However, it's thinner and lighter weight than the previous version and fit both of my 10-pound cats comfortably.

Best calming

Best for: Guardians who want a drug-free alternative for ongoing stressors, such as a new baby or pet, or before travel.

Skip this if: Your cat doesn't tolerate wearing a collar, you need a short-term solution for a single event, or you need immediate results. In some cases, a diffuser or pheromone spray may be more practical. If pheromones aren't enough to reduce anxiety or stress, your vet can recommend a calming supplement or prescribe medication.

Calming collars for cats are designed to help relieve stress during major changes, such as moving, traveling, or introducing a new baby. They may also help curb behaviors such as scratching furniture, urine marking, and tension between cats in multi-pet homes. Calming collars work by releasing synthetic pheromones, species-specific chemical signals that are odorless to humans but detectable to cats. Cats deposit facial pheromones by rubbing their chin, cheeks, and forehead on objects and people in areas they visit often. When they return and detect these pheromones, it can help them feel more secure. "This reassuring response can also be triggered in adult cats with the use of synthetic pheromones," Placer says.

I recommend the Comfort Zone Calming Pheromone Collar for Cats. It's heat-activated, releasing calming pheromones when warmed by your cat's body heat that typically last up to 30 days. While the collar is odorless to people, it left a chalky residue on my fingers — a "bloom" that, according to the packaging, signals that the pheromones are being released.

Placer recommends introducing calming pheromones at least 48 hours before a stressful event, though more time is better. The brand says most cats show a reduction in stress-related behavior within one to two weeks of wearing the collar.

I put the collar on my cat by threading it through the buckle and fastening it like a watch band. I liked that any excess length fastened back into the collar, which meant I didn't need to take scissors anywhere near my cat's neck. This also made it easier to remove when I wanted to, such as if the stressful event passes before the full 30 days are up. In an emergency, pressure on the collar causes the ridges to break free and the buckle to release.

Best bow tie

Best for: Guardians who want a fun, fashionable collar that won't compromise their cat's comfort.

Skip this if: You're looking for something more budget-friendly or practical.

Smooth, lightweight materials like nylon are usually a good choice for collars, while cotton can be gentler on sensitive skin, Cahn says. Made by Cleo's stylish cat collars combine a cotton top layer with flexible, densely woven nylon webbing underneath for durability.

What sets Made by Cleo apart from other collar brands is its wide selection of styles, colors, and patterns, all inspired by the maker's cat, Cleo. Everything is crafted in its Austin, Texas, studio, and you can customize your cat's look with gold or silver hardware and a matching removable bell. You can also add decorative charms, though Cahn says heavier collars or bulky tags may be less comfortable for cats. Keep in mind that some cats and people may find charms too noisy.

Made by Cleo offers a wide range of collars, from classic bow tie sets to bunny-ear designs with the chic look of a French-tied scarf. I loved the look and quality of both, but ultimately found the bunny ear collar to be the most comfortable for my feline testers. Neither of my cats seemed particularly bothered by either style during normal activity, but when they settled into a loaf position, the bow tie's stiff, upright corners butted right up against their chins. The soft, unstructured bunny ears, on the other hand, draped downward, away from my cats' faces.

The bunny ears are also detachable, so you can switch up your cat's look or take off the fabric tie for washing. I smooshed the collar into dirt and let it sit overnight before washing on the delicate setting. After a wash, the collar came out looking like new, which is a relief, since my cats are known to dig into a houseplant or two. Made by Cleo has a tutorial video on tying the bunny ears back on your collar; I watched it once and didn't need to refer to it again.

Best personalized

Best for: Guardians who want a practical collar with legible, long-lasting contact info printed directly on their cat's collar, or cats who are sensitive to the sound or weight of dangling charms.

Skip this if: You want a collar with a ring for tags or charms, or you prefer engraved metal or embroidered text.

In addition to microchipping, Cahn recommends adding an ID tag to your cat's collar. "If your kitty ever gets lost, having as many forms of identification as possible is a good thing that may help them be returned to you," says Dr. Gabrielle Fadl, a veterinarian and medical director at Bond Vet. Many cats are sensitive to the weight or sounds of dangling tags, and noisy tags can be annoying for cat parents, too. A personalized collar with your info printed directly on it can be more comfortable — and, as I found out, more practical.

The Frisco Polyester Personalized Reflective Cat Collar can display up to 24 letters and numbers in about 3/16-inch-tall lettering, comparable to 13- to 14-point font on paper. In daylight, I could read my cat's collar from 3 to 4 feet away. Visibility is important because normally friendly, affectionate cats can become skittish and hide once lost, says Lusvardi. A legible, easy-to-read collar gives good samaritans a better shot at reading the phone number from a distance, preventing them from spooking your cat and causing them to run if approached.

Collars with your cat's info printed in ink can blur over time. Embroidered styles hold up better, but we noticed they often have a rough backing that may irritate your cat's skin or cause hair loss. The Frisco collar uses laser etching instead. It's not perfect — the etching was a bit uneven — but the characters didn't fade, bleed, or scratch off, even after washing. Depending on how the collar fits, part of the text can end up obscured by the buckle hardware. On my cat, the adjuster slider landed right over a digit, making it harder to read at a glance. It has an adjustable length, a breakaway buckle, a reflective strip, and a removable bell.

Best flea collar

Best for: Guardians who prefer a long-lasting, low-maintenance flea and tick prevention option, or whose cats are sensitive to or won't tolerate topical application or pilling.

Skip this if: You want broad-spectrum protection against fleas, ticks, heartworm, and more in a single all-in-one product.

Whether your cat stays indoors or ventures outside, year-round flea protection is essential. Of all the best flea and tick treatments for cats, only one collar earned unanimous praise from the vets I spoke to: the Seresto Flea and Tick Collar for Cats. Within 24 hours, this non-greasy, odorless, and water-resistant collar starts killing fleas. It works by slowly releasing active ingredients, providing cats with continuous protection against adult fleas, flea larvae, and ticks for up to eight months.

The collar is adjustable, which is important because it must contact the cat's skin to be effective. When I sized the Seresto collar for my own cat, I threaded it through the buckle and pulled the excess to achieve a fit that allowed two fingers between the collar and her neck. I was then able to easily trim the excess length with a regular pair of scissors, using light force to cut through it. Elanco offers a how-to video on sizing for comfort and efficacy, and recommends leaving some excess length if your cat is a growing kitten. However, I found loosening the collar to be challenging once it was fitted. For safety, the buckle uses a ratchet-style release mechanism with a predetermined breakaway point. When I pulled with medium force, I wasn't able to break the collar itself, though the buckle did release.

"Over-the-counter products, including most flea collars, tend to be less effective and have a higher risk of adverse reactions," Cahn says. But Seresto is the exception. "Seresto is really good and efficacious," says Dr. Lindsay Renzullo, a veterinarian and medical director at Ethos Veterinary Health. In fact, it's the only over-the-counter flea collar Cahn recommends. Still, Dr. Daniel Dixon, founder and veterinarian at North Keller Animal Hospital, points out that flea collars don't protect against heartworm or intestinal parasites.

Our top picks compared

What to look for in a cat collar

Cats can be sensitive about what they wear, and as agile animals who squeeze through tight spaces, the wrong collar can be downright dangerous. Here are the qualities our experts recommend considering when searching for comfortable and safe collars for cats.

A breakaway clasp: "A breakaway collar is vital for safety," says Dr. Nick Horniman, a veterinary surgeon and founder of MyPetsVet. A breakaway clasp typically resembles a small plastic buckle with two interlocking prongs that snap together and pop open under pressure. "Cats are natural climbers and explorers, so collars can easily get caught on branches, fences, or furniture. A non-breakaway collar can cause serious injury or even strangulation," he says.

Visibility and auditory aids: The best cat collars include safety features like reflective stitching or strips and removable bells. Reflective materials bounce light back, helping make your cat visible to cars or flashlights at night. Bells help protect wildlife by warning them that your cat is nearby. "A collar with a bell may also help prevent indoor cats from stalking people or other cats in the household," Cahn says.

Materials: Many of the best cat collars are made from nylon, which is durable, easy to clean, and less likely to retain moisture or scents. These are important factors for cats who spend time outdoors. For indoor-only cats, collars can be made from various materials that go beyond typical nylon webbing, including soft velvet, patterned cotton, or canvas. These are the materials recommended by Ingrid Johnson, a Certified Cat Behavior Consultant and owner of Fundamentally Feline. She prefers these fabrics for cat collars because they are gentle on the skin and reduce friction. Horniman recommends avoiding materials that are rough or rigid, such as plastic-coated collars, which can cause irritation and hair loss.

Weight and width: Dangling charms and decorative studs may look cute, but they add extra weight to cat collars, making them uncomfortable to wear. Horniman says lightweight collars are best, particularly ones that weigh less than ⅓ ounce. Jangly charms may also frighten noise-sensitive cats or be irritating to cat parents. Collar width matters, too. "Narrow collars are typically more comfortable, as long as they're sturdy enough to support an ID tag," Cahn says. Most cat collars are about ½ inch wide.

Adjustability: The length of a collar should be adjustable to fit your cat properly. "You should be able to comfortably fit two fingers between the collar and the cat's neck, and the collar should be able to rotate without much effort, but should not be so loose that it is dangling," Dixon says. The best cat collars for kittens should adjust to as small as 6 inches in neck circumference.

How we tested cat collars

Freelance reporter Shoshi Parks put the original collars in this guide through testing, and I've since built on that work, testing more than a dozen additional cat collars over the past two years. In total, we've put 24 different cat collars through a series of tests to determine the best options for most cats.

Breakaway test: To gauge breakaway buckle strength, we looped each collar around the leg of a sturdy table or cat tree and applied steadily increasing pressure. Starting with a gentle tug, we incrementally increased intensity every five seconds until the buckle came apart. Collars that released under medium pressure scored the highest, as they would prevent accidental strangulation but remain secure in less critical situations.

Fray test: For all collars except the calming and flea varieties, we made a 1-centimeter cut in the webbing. We then hung a 15-ounce can of beans or a 5-pound weight from each. After 24 hours, we inspected the cut for signs of expansion or fraying. Following the cleaning test, we re-examined the cut to check for any additional fraying.

Odor test: We soaked the collars in apple cider vinegar for 10 minutes, rinsed them in hot water, and left them to air dry overnight. The next morning, we rated odor intensity on a scale of 1 to 4 by setting the collar on a table, sitting 3 feet away, and gradually moving closer. We repeated this assessment after the cleaning test.

Soak test: We extended collars in the breakaway, waterproof, reflective, personalized, and bow tie categories to their maximum length and measured them. After the vinegar soak and odor assessment, which included thorough soaking and drying, we remeasured them to check for shrinkage. We also noted how quickly the collars dried, checking them at 2, 4, and 12-hour marks.

Cleaning test: We rubbed each collar in soil and left it to sit for 24 hours before washing and drying it according to the manufacturer's instructions. Once dry, we examined the collar for dirt and discoloration.

Reflective test: In a dark room, we shone a flashlight on every reflective collar and tracked visibility at distances of 5, 10, and 15 feet.

Audibility test: With help from a partner, we shook each collar equipped with a bell, gradually stepping farther away (5, 10, and 15 feet) to evaluate audibility. This test was conducted both indoors and outdoors in an urban backyard.

Meet the expert

Janelle Leeson, freelance pets reporter: As a cat mom to two, my worst fear is one of them slipping outside undetected. My second-worst is putting them in a collar that could pose a hazard. One of my first cats got her collar caught on my headboard, and I was fortunately nearby to free her. That experience made me appreciate just how important a reliable breakaway collar is. Today, both of my cats are microchipped and wear breakaway collars with visible identification whenever we travel from home. I was also a cat foster caregiver for years — and I was absolutely not above dressing my fosters in bow-tie collars for likes and views. That experience, it turns out, taught me a thing or two about which collars cats will tolerate.

Cat collar FAQs

Do vets recommend collars for cats?

Our experts recommend breakaway collars as an added layer of protection alongside microchipping. Cahn says collars can help people differentiate between owned versus community cats, protect wildlife, or provide parasite prevention. Collars with bells can also discourage stalking behavior toward people or other pets in the home. That said, collars come with the risk of injury or strangulation if they become caught. "As a vet, my only stipulation is that if a pet owner decides to put a collar on their cat, it must be a breakaway collar," Cahn says.

Is a cat collar with a bell good or bad?

Domestic, free-roaming cats are estimated to kill upwards of 4 billion birds and 22 billion mammals in the US each year, making them the top human-related threat to US wildlife. Cats don't just hunt for food — they're opportunistic hunters, which means they hunt whether they are hungry or not. According to Cahn, collars with bells can help warn wildlife of a cat's presence and may discourage stalking behaviors in indoor cats. But for some cats, bells are annoying or scary and can make wearing a collar less tolerable.

Do indoor cats need collars?

Renzullo and Johnson agree that indoor cats should wear a collar that clearly displays their ID. "Cats get outside, windows get broken, people break into houses, stuff happens," says Johnson. "I've adopted the philosophy that they should all have a collar. It's their best chance of being ID'd."

How do I fit my cat for a cat collar?

It's important to properly fit your cat's collar to prevent injury or discomfort. Fadl says a correctly fitted collar should be just loose enough for you to be able to slide two fingers between it and your cat's neck. Check the collar shortly after you adjust it to make sure it's the proper size. If you have a growing kitten, check the collar weekly to be sure it doesn't become too tight as they grow.

Does a cat need a collar if they are microchipped?

"Whether or not cats should wear collars is a surprisingly controversial topic and should be determined by pet owners based on their individual cat's lifestyle and temperament," Cahn says. While collars do carry some risk, using one of the best cat collars with your contact info can increase the chances your cat makes it home safely. If your cat gets lost or separated from you in an emergency, they must be taken to a facility with a microchip scanner, such as a veterinary practice, animal control facility, animal shelter, or some police and fire stations. If your cat's ID and phone number are clearly displayed on their collar, you'll have a much better chance of getting your cat back quickly.

Should kittens wear collars?

Along with microchipping, putting a collar on your kitten adds an extra layer of protection if they slip out the door or get loose on the way to the vet. To prevent accidents, properly fit the collar so that it isn't too loose or too tight — you should be able to fit two fingers comfortably between the collar and your kitten's neck. Most collars for kittens adjust to as small as a 6-inch neck circumference. Kittens who have positive experiences with collars early on are more likely to be comfortable wearing them as adults.

How long should a cat wear a collar?

Cats can wear collars all the time as long as the collar fits properly, has a breakaway clasp, and isn't irritating to your cat. Horiman says soft, flexible materials reduce irritation and shouldn't cause hair loss — the best cat collars are hardly noticeable to cats. Still, some pet parents prefer to use collars only when traveling or when escape risks are higher, like vet visits or when guests are coming and going. If your cat wears a GPS tracker, bow tie, or other accessories, they may be more comfortable with the collar removed at night.

How do I get my cat used to a collar?

Wearing a collar doesn't come naturally to most cats. For best results and to minimize stress for your cat, use baby steps and positive reinforcement-based training. Our experts recommend introducing the collar by letting your cat sniff and explore the collar before trying it on. When you see your cat investigating the collar, praise them and give them a treat. "You can try spraying the collar with Feliway or rubbing it on their bedding or favorite toys to infuse it with familiar scents," Cahn says. Hold the collar near their fur while offering treats or gentle pets if your cat likes to be touched. Once your cat is comfortable, place the unclasped collar around their neck for short periods, paired with praise, treats, or play. Then try briefly clasping the collar and over multiple short training sessions, gradually increasing the amount of time they wear it. Watch for signs of discomfort or stress, such as excessive scratching or attempts to remove the collar. Remember, not every cat will accept a collar, so we recommend working with a positive reinforcement-based trainer if you deem it essential for your cat."

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