Specifications include, but are not limited to: 2 Compartment, Hamburger, 15 mil or greater, 6 1/2"x5"x2" approx Plastic Package Inc. #3109 or equal Flat Flange. Sealable. Fully Denestable. 2 Compartment, Hot Dog, 15 mil or greater, 6 1/2"x5"x1.875" approx Plastic Package Inc. #3356 or equal Flat Flange. Sealable. Fully Denestable. 1 Compartment, Casserole, 15 mil or greater, 6 1/2"x5"x1.875" approx Plastic Package Inc. #3334-8 or equal Flat Flange. Sealable. Fully Denestable. Flat Flange, 15 Mil or greater, 1 Compartment, 6 1/2"x5"x1 7/8" approx Plastic Package 6550-1Deep or equal Flat Flange. Sealable. Fully Denestable. Open compartment, Clear 4.625" X 4.625" X 1.5" 15 mil or greater Plastic Package Inc. 3551-1 or Equal Flat Flange. Sealable. Fully Denestable.