Sled mat or dog bag. Durable cordura and coated nylon with a mesh panel and a drawstring top to contain an injured or tired dog. When not in use, rolls flat and forms a sled mat. Quickly unfolds by undoing the velcro fasteners and pulling the sides up around the dog and cinching the top shut. Meets ISDRA requirements for ventilated bag. Available in purple, red, blue or black.