Quickest way: try our interactive size finder. Pick a breed or slide in their measurements and it shows you the fit.
Dogs: The Storm Kit and The Second Wrap
How to measure: measure your dog's back with a soft tape, from the base of the neck (where the collar sits) to the base of the tail. Check their weight too. If the two point to different sizes, choose the bigger one.
| Size | Back length (cm) | Weight (kg) | Often fits |
|---|---|---|---|
| XS | 25 to 30 | 2 to 4 | Chihuahua, toy poodle |
| S | 28 to 34 | 4 to 7.5 | Maltese, Jack Russell, shih tzu |
| M | 33 to 40 | 7.5 to 11 | Cavoodle, beagle, French bulldog |
| L | 38 to 46 | 11 to 17.5 | Staffy, cocker spaniel, whippet |
| XL | 45 to 56 | 17.5 to 25 | Kelpie, border collie, Aussie shepherd |
| XXL | 56 to 68 | 25 to 35 | Labrador, golden retriever, boxer |
| XXXL | 68 to 78 | 35 to 45 | German shepherd, Rottweiler |
Breeds are a rough guide only. Every dog is built differently, so trust the tape measure.
Cats: The Storm Kit for Cats
How to measure: measure around the widest part of your cat's chest, just behind the front legs, with a soft tape.
| Size | Chest (cm) |
|---|---|
| S | about 24 to 34 |
| M | about 34 to 41 |
| L | about 41 to 48 |
Between two sizes? Go up one. The fabric stretches and the fastening adjusts.
The Quiet Hood
Match it to their wrap: XS and S wraps go with an S hood, M and L with an M, and XL and up with an L.
Wrong size? We'll swap it, free. Just get in touch within 30 days of delivery and we'll send the right one.