Protect your knifes' edge and your fingers with this bright easy to find edge guard. This durable Polystyrene knife guard fits on any knife with a blade 4" long to 8" long. Great for all cutlery...chef knives, Santoku's, Diba's, cleavers! It's made with a large flare at the top to safely and easily slide the knife into the guard. Knife Not included.