Dakine Circle Mat Stomp Pad - UnisexWe've updated the classic Circle Mat with new designs for winter 2018. Made of durable injection-molded urethane, with and an easy peel and stick adhesive backing. At just over 4 inches, and with low-profile studs, the mat works great when you need it, and stays out of the way when you don't.Molded urethanePeel and stick adhesive