Back on Track Dog Mattress All-roundBack on Track Dog Mattress All round is a thin, versatile mattress in a quilted design perfect at home, in the car, when travelling or between training sessions and competitions. It can be easily folded to fit in dog cages and boxes of various sizes. The Welltex technology, fused into the durable material on both sides of the mattress, stimulates circulation and blood flow. In a dog bed, this effect can promote rest and relaxation, and aid in