These K9 Scratch Pants are constructed of neoprene nylon, scratch resistant material. Suspenders are included to attach to the front bib with two metal snap in clasps. Zippers along the sides of the legs allow for convenient removal when wearing footwear. These K9 Scratch Pants are not designed to offer any protection against biting, they are only designed to protect against scratching. For biting work consider a leg bite protector.