Let's get the size right, first time.
A bed that fits changes how deeply your dog sleeps. Use quick measurements or our calculator below will tell you exactly which size suits it - takes about 60 seconds.
Not Sure On Size? Contact Us!
How to measure your dog
- Measure their length Nose to the base of the tail, while they're lying down naturally.
- Add stretch room Add 20–30cm so they can stretch out without hanging over the edge.
- Note their weight Their weight helps confirm the size - check their last vet visit if unsure.
Got your numbers? Pop them into the calculator below ↓
Our Size Guide
Small Size
Medium Size
Large Size
Extra Large+
Our Size Guide
Small Size
Best for compact breeds who like to curl up and feel secure. A great fit for small dogs such as Chihuahuas, Pomeranians, Toy Poodles, Maltese, Mini Dachshunds, and similar-sized breeds.
Small Size
Best for compact breeds who like to curl up and feel secure. A great fit for small dogs such as Chihuahuas, Pomeranians, Toy Poodles, Maltese, Mini Dachshunds, and similar-sized breeds.
Our Size Guide
Medium Size
Designed for medium-sized dogs who like a balance of comfort and space. Ideal for breeds such as Beagles, Cocker Spaniels, French Bulldogs, Cavaliers, Schnauzers, Corgis, Pugs, & other dogs of a similar size.
Medium Size
Designed for medium-sized dogs who like a balance of comfort and space. Ideal for breeds such as Beagles, Cocker Spaniels, French Bulldogs, Cavaliers, Schnauzers, Corgis, Pugs, & other dogs of a similar size.
Our Size Guide
Large Size
Best for larger breeds who need more space to stretch, sprawl, and settle comfortably. A great fit for dogs such as Labradors, Golden Retrievers, German Shepherds, Boxers, Standard Poodles, Dalmatians, and similar-sized breeds.
Large Size
Best for larger breeds who need more space to stretch, sprawl, and settle comfortably. A great fit for dogs such as Labradors, Golden Retrievers, German Shepherds, Boxers, Standard Poodles, Dalmatians, and similar-sized breeds.
Our Size Guide
Extra Large+
Best for giant breeds or extra-large dogs who need maximum space to stretch, sprawl, and rest comfortably. A great fit for dogs such as Great Danes, Saint Bernards, Newfoundlands, Mastiffs, Irish Wolfhounds, Great Pyrenees, and similar-sized breeds.
Extra Large+
Best for giant breeds or extra-large dogs who need maximum space to stretch, sprawl, and rest comfortably. A great fit for dogs such as Great Danes, Saint Bernards, Newfoundlands, Mastiffs, Irish Wolfhounds, Great Pyrenees, and similar-sized breeds.
What the calculator can't decide for you
Between sizes? Go up.
No dog has ever complained about too much bed. Sizing up costs a little more; sizing down gets slept on the floor.
Curlers can go snug
If your dog sleeps nose-to-tail in a circle, the smaller end of their range gives that tucked-in, secure feeling.
Sprawlers need space
Legs-out-flat sleepers use every centimetre. Size up, always, the Chelsea reward the extra room.
Still torn between two sizes? We can help.
Choosing the right bed can be tricky, especially when your dog sits between sizes. When in doubt, we generally recommend going larger so they have enough room to stretch, curl up and sleep comfortably.
Prefer a personal recommendation? Send us your dog’s breed, weight and measurements, and we’ll help you choose the most suitable size before ordering.