K&H Original Pet Cot; 2 Sizes. The K&H Pet Cot is the perfect cooling dog bed for home or on the road! Assembly is simple and requires no tools, allowing for easy transport and re-assembly. The raised bed design elevates pets to keep them off the ground and cool. The outer portion of the Pet Cot cover is designed with a tough, water-resistant heavy denier fabric. It now features double stitching and a double backing for added strength. The mesh in the center of the cover provides better airflow to keep pets cool. Colour: Charcoal/Black Sizes: Large (30" x 42" x 7") X-Large (32" x 50" x 9")