Overfeel Dome Sponge Strawberry Cotton Soft Pet Bed House for Dog Cat - Small Outer Diameter:36x36x38cm/14.1x14.1x14.9inch;Inner diameter:34x34x36cm/13.3x13.3x14.1inch Material:cotton;Suitable for pet within 3kg. With a Removable pad at the bottom. Qute idea,most lovely pet house gift for your puppy.