The Pocket bed is like our "sack bed" but a 2.0 version. It recently got an update that allows us to make it a larger size for the larger pups. The pocket bed is a great place for the dogs and cats that like to burrow or hide or get cold easily. It provides a nice cozy, safe place for them to nap. Like with all of our beds it is completely machine washable and dry-able with no special requirements. These beds are currently available only in the plush anti-pill fleece with a sherpa base or all sherpa.