The Krustbuster is four devices in one. It's a pocket sandwich sealer and a crust remover, plus a container that keeps your sandwich fresh and free from getting smashed in your lunch sack. It's also child-safe so your child can play and make sandwiches with you. Perfect for peanut butter and jelly, ham and cheese, grilled cheese, egg, tuna fish, chicken salad and even hot dog sandwiches. Dishwasher safe. Place your sandwich on the base of the Krustbuster® and push down to remove crusts from the bread, and seal the edges to keep fillings inside! Works with any sandwich, any bread, any filling! Includes 5 fun silicone stamps and a mold to cut meat and cheese so it is sized to easily fit inside the sealed sandwich. A mom's favorite for creating fast, fun school lunches and at-home treats. No sharp edges so it's safe enough for kids to use.