The only cutting boards that prevent three types of cross-contamination. The patented food safety hook ensures sanitary carrying, preventing body or apparel contact. Boards hang on wire shelving for safe drying and storage. The original Kolor-Cu� system helps monitor safe preparation of different types of foods. Durable co-polymer construction provides superior heat, chemical and warp resistance in commercial dishwashers. Tough surfaces won't dull knives and prevent unsafe cut grooving where dirt and bacteria can hide. The cutting board choice of professional chefs worldwide. 15w x 20d x ½h. Shpg. wt. 32-lbs