Perfect for any pet, our comfort cooling Gel Pet Mat keeps your dog cool on hot days. The durable puncture resistant material is soft to the touch and comfy for your pet. Roll it up for easy storage or insert it into your pet¡¯s favorite bed. Features: Cool gel keeps pets comfy. Puncture-resistant material. Rolls up for easy storage. Indoors or outdoors. Place in pet¡¯s favorite bed. Quick and easy clean up. Dimensions: Large: 36" x 20". Medium: 16" x 20". Small: 12" x 16". Extra Small: 8" x 12".