LargeCapacity DoubleLayer Lunch Bag It measures 101 x 77 x 91 Expanded size 101 x 77 x 103 Different foods can be placed on the upper and lower layers to prevent food from being piled up and squeezed The largecapacity lunch bag can easily hold all your beer snacks drinks sandwiches fruits lunch boxes MultiFunctional You can take it to picnics on weekends take lunch and snacks to the office take cold beer to the beachesand it can also be used as a casual tote bag Suitable for both men women LeakProof Insulation Thickened PEVA liner without splicing to prevent leakage The inner liner is made of thermal insulation material which can keep the food warm or cold and can also place ice cubes Easy Clean PEVA liner is smooth and easy to wipe clean You can put the used tableware in without worrying about cleaning LongTerm Storage Ice cubes can be placed in the bag to maintain the temperature and freshness of food and beverages for at least 7 hours