The original full body MPS-Medical Pet Shirtandreg; for your cat is a professional alternative for the medical cone and/or full body bandage. This versatile MPS-Medical Pet Shirtandreg; protects your cat and environment during recovery, after a medical procedure, with a skin condition and a lot more... Give your furry friend the comfort and freedom it deserves for a faster recovery! The size of the Medical Pet Shirtandreg; is best measured from the collar to the base of the tail. If your cat is somewhere between two sizes, MPS recommend going for the smaller size....