The Nike Lunch Bag has a hard inner shell that keeps your lunch in perfect condition-no more smashed sandwiches. An insulating PEVA lining helps keep contents cool or warm. Fit & Design: Main zip compartment feautres PEVA insulation that helps regulate food temperature Interior pocket helps keep your meal organized Carry candle can be fastened to backpack straps There is a front zip pocket for storing smaller items Additional Details: 10" L x 3" W x 7.5" H Spot clean