The 12.5"x 22.5"
Cooling Pad is made of Thermoplastic Polyurethane (TPU).
The Cooling Pad is durable and resistant, but not indestructible! These mats are not recommended for destructive dogs. Any cooling mat will succumb to persistent chewers.
One (1) foot of insulated tubing extends from the mat, and quick-disconnect couplings attach to the tubing from the cooling reservoir. Reusable bladder is easy and convenient to use time and time again.