MATERIAL: Made of high quality cotton flannel and plastic, soft and healthy, sewn use double by machine permiting accurate fitting. APPLICATION: safe and good method of preventing animals from aggravating a healing wound or injury. Helps to overcome lick-bite, Itch-scratch cycle. ends self-Inflicted wound aggravation or mutilation, prevent Pet bite others in the dermatology / Beauty / surgical procedure. FEATURE: With adjustable hook and loop for fast open and close, padded on the inside and outside edge, for additional comfort and protection. SUITABLE: Adjustable pet collar, Suitable for cats or small dogs such as American Shorthair, Miniature Pinscher and similar breed of cat or dog. Please refer to our size chart firstly before ordering. size chart: Size M--Neck: 27-31CM/10.69-12.2"; Depth: 13.5CM/5.31" Size L--Neck circumference: 30-34CM/11.81-13.38 inches; Depth: 13.5CM/5.31" Size XL--Neck: 33-37CM/13-14.56"; Depth: 18.5CM/7.28" Size XXL--Neck: 37-41CM/14.56-16.14"; Depth: 20.5/8.07"