Mrs. Anderson's Bread Slicing Guide is specially designed for cutting perfectly uniform slices of bread every time, and has a built-in crumb catcher for less crumbly mess. It's the perfect addition to bread making and baking accessories and works great with the crustiest of bakery and homemade bread, artisan bread, sourdough, French bread, even a gluten free bread recipe, and loaf cakes, like banana bread or cornbread. Sandwiches are easier to build, look nicer and taste better with evenly sliced bread. Minor assembly required. Attach the side panels (hardware included) and slide in the back panel. Easy to use. Simply place loaf of bread onto the slotted base and against the back panel.