Easy to clean than roller cutters and crimping knives, One-piece blade design for cutter keeping clean, no sanitary corners and no place for bacteria to hide. Anti-rust rivets are used at the handle. The unique ergonomic design, The high-quality walnut wood handle is easily gets fit into your hand and save strength.This pizza cutter rocker has a smooth grip, a thick blade and a sharp blade, that allows you to cut large pizzas easily and in one move. dual handles and single.