Best AirTag Collars for Pets: Sizes, Colours and Fit
Choosing an AirTag collar is mostly about fit. Here is how to pick the right size and colour for your cat or dog.
Part of my AirTag collar guide. See also: dog trackers with no subscription.
Best AirTag Collars for Pets: Start With the Right Size
The AirTag Collar for Cats & Dogs comes in four sizes. Measure around your pet's neck and pick the size whose range includes that measurement.
| Size | Neck measurement | Strap width | Suggested for |
|---|---|---|---|
| S | 22 to 32 cm | 2.5 cm | Cats |
| M | 30 to 40 cm | 3 cm | Small dogs |
| L | 34 to 42 cm | 3 cm | Medium dogs |
| XL | 38 to 50 cm | 3 cm | Large dogs |
Getting a Good Fit
A collar should sit snugly without squeezing. A common check is to slip two fingers under the strap: if they fit, the collar is about right. Puppies and kittens grow, so check the fit as they do.
The strap is nylon with a reflective design, and the AirTag sits in a holder built into the collar. Remember that the AirTag itself is sold separately by Apple.
If your pet is between sizes, look at the neck range first and then at strap width: the cat size has a slimmer 2.5 cm strap, while the dog sizes use a 3 cm strap.
Colours and Style
Choose from purple, pink, orange, blue, black and red. The cat sizes include a cat-shaped buckle and a removable bell, which you can take off if your cat prefers it that way.
A matching colour is a nice way to tell collars apart in a home with more than one pet, such as a cat in S and a dog in L.
More on AirTag Collars
Read my AirTag collar guide for how the tracking works, my guide to AirTag collars in Canada for where it works best and my guide to AirTag holders for dogs and cats for how holders compare.
How do I know which size to choose? Measure around your pet's neck and choose the size whose range includes that measurement: S 22 to 32 cm, M 30 to 40 cm, L 34 to 42 cm or XL 38 to 50 cm.
Which colours are available? Purple, pink, orange, blue, black and red.
Can I take the bell off? Yes. The cat sizes have a removable bell.
The right size and a colour your pet suits make the whole thing easier. Browse the Collars and Leashes collection.
Related AirTag and leash guides
- AirTag collar guide
- AirTag collars in Canada
- AirTag holders for dogs and cats
- Dog trackers with no subscription
Shop the collection: Stylish and Durable Collars & Leashes for Dogs and Cats
Let customers speak for us
Willow loves eating out of this leaf feeder! The construction is very good quality and feels solid/ not like it’s going to break. She is a picky eater and doesn’t normally eat full meals but will eat full meals out of this! Love the grippy bottom so it doesn’t slip. Nothing to complain about :)
Golden Luca is pretty and it has my name and phone number on the flip side.
I bought it for Bao Bei to help him eat slower, also have a unique feeding bowl
He is busy with it for hours and also I can fetch the toy when we want to spend time together
It made Sabar’s meal time more than double and I enjoy watching him eating from his unique bowl
My paw was eating too fast and this bowl helped me to fix this problem
It can keep my cat's busy for a long time, but it should be under supervised I think. Long time playing with it can make them tired!
Maki playing with her ball. 😀
I'm using this stuff to keep my puppy busy and happy everyday.
It keeps my puppy busy for more than 30 mins every time for a meal. and even after that she plays with it around as long as She get tired!
Fun "beginner level" toy. Works for cats too:)
Durable plastic, feels nice.
it is a bit hard on the walls but the cat just watches it. Does not interact with it. The ball works really well for what it is supposed to do.
If it was a bit softer the cat might enjoy it more.
I gave one to a neighbour who's dog loves it. She has a small dog so the size is just right.
Great bowl and such fun. Amazing the difference in time it now takes for my puppy to finish her meals. Much healthier for her! And she loves to play with it once it’s empty
Got this toy for my girl Archie and she absolutely loves it! It’s super durable, keeps her entertained for hours, and the treat dispenser is a fun bonus. Totally worth it
As soon as this ball comes out he gets very excited. The ball allows him to play by himself with the ball. His favourite toy by far.
