Size:

S:40cm(15.75inch)Outer Diameter:Fit for Pets Within 2.5KG/5.5lb

M: 50cm(19.69 inch) Outside diameter:Fit for Pets Within 5KG/11lb
L: 60cm(23.62inch) Outside Diameter:Fit for Pets Within 9KG/20lb
XL:70cm(27.56inch)Outside Diameter:Fit for Pets Within 17.5KG/38lb
XXL: 80cm(32.5 inch) Outside Diameter:Fit for Pets Within 25KG/55lb
XXXL: 100cm(39.37inch) Outside Diameter:Fit for Pets Within 27KG/60lb

4XL :110CM（43.3inch）Outside Diameter:Fit for Pets More than 25kg or many pets.

Donut Mand Dog Accessories for Large Dogs Cat's House Plush Pet Bed for Dog XXL Round Mat For Small Medium Animal Calming 100CM
Features:
- Great for pets of any age, chose suitable size, self warming fleecy fabric keeps your kitty or doggy warmer in winter.
- Filled with a high-loft luxurious attractive super soft long plush,round shape, shaggy, sink-in soft pet bed retains its plush texture for years.
- The raised rim creates a sense of security and provides head and neck support, while the super-soft filling offers joint and muscle pain relief.
- Allow your pet to burrow, animals will have full, restful sleep for improved behavior and better health.
- This cozy bed is lightweight and portable for travel. It is very easy for transportation and convenient to carry it in the car

Package Content:
1 x Pet bed
Note:
Please shake and put it for 1-2 days when you open package it ,then it will return to the normal shape.