Everyday Solutions -Unbreakable Cutting Board and Stainless Steel Butcher Knife Combo Set Made from the toughest safety tempered glass with polished edges and non-slip feet The virtually unbreakable cutting board is non-porous, scratch resistant, totally heat and shatter proof The cutting board will not retain odors stains or bacteria (optimum hygiene), measures 12'x8', and weighs 1.48 pounds You also get a very sharp, durable, and heavy duty 12" Butcher Knife made the highest quality stainless steel The butcher knife will cut through meats for perfect cuts. They are both dishwasher-safe.