The Loft Wander Bed TM has a rugged water-resistant top and waterproof bottom, making it the ultimate travel dog bed. It can be used in the car and RV as well as an outdoor dog bed for camping or the back deck at your lake house. The top is made of a quilted, water-resistant Microtomic TM ripstop fabric that is durable, while the poly fill makes it cozy for your pup. It has a non-slip, waterproof Rufftex ® bottom that keeps it from slipping around in the car and makes it perfect for laying on dewy grass while camping. The bed rolls up in seconds like a sleeping bag with its own built-in handle for toting. It can also be machine washed, making it easy to keep clean.