Due to its dimensions and/or weight, this item ships via GROUND service only. We've recently reduced the sale price down an additional 25% off. Buy now and save. Warms without wires or batteries! Place in cage, crate, or on the floor and the unique inner core keeps your dog warm by reflecting his body heat back to him. Can serve as a dog bed. Keeps your aging, arthritic, or any dog for that matter, completely cozy as it cushions. Solid plush on one side, plush Pawprint design on the other. Simply throw cushion in the washer when soiled. (28" x 40").