K&H Pet Products KH Mfg Self-Warming Mocha Dog Crate Pad Featured in mocha Available in 14" x 22", 20" x 25", 21" x 31", 25" x 37", 32" x 48" and 37" x 54" Self warming radiates heat back to your pet Corners are slit to allow perfect fit in any crate Micro fleece top