Hamburger Press , Patty Maker And Freezer Containers All In One Convenience - 10 Pieces Set By CTD Store Stackable hamburger maker set Store 4" or 1/4 lb. hamburger patties in the refrigerator/freezer until you're ready to grill! This set is also great for portion food planning - lunches, bento style, etc. Includes 4 lidded freshness keepers 5 3/4" high x 4 1/4" diameter