Medium
- Dimensions:: 28"W x 36"L x 4"H.
Large
- Dimensions:: 34"W x 44"L x 5"H.
Medium
- For dogs:: 25 to 60 lb.
Extra-Large
- For dogs:: 90 lb. and over.
Small
- For dogs:: up to 25 lb.
Extra-Large
- Dimensions:: 42"W x 52"L x 6"H.
Small
- Dimensions:: 20"W x 25"L x 3"H.
Large
- For dogs:: 60 to 90 lb.