This was one of our most popular sweaters last season! Your pup will never be without their bone in this adorable hand knit sweater. It is black, white and red and has a knitted bone in the back pocket. This acrylic designer sweater comes in sizes 6"-18". Machine washable. To determine size, measure from the base of the neck to the base of the tail. For dogs with a little more weight or fluff, go up a size.