Makes ordinary burger presses obsolete. Press and stuff 8 quarter pound burger patties at a time (each container holds approx. 2 pounds). Easily pop out a couple frozen burger patties directly onto the barbecue. The Burger Master keeps them separate and they don't stick. Individually seals each burger patty to prevent freezer burn. Stacks easily in the freezer, fridge or cooler so burgers are ready to grill when you are! Dishwasher Safe. This is the original Burger Master from Shape+Store. Do not settle for imitations.