Laminated non-woven insulated reusable grocery bag with square top and zippered closure. Bag measures 12.5" W x 14" H x 7.75" D (32 x 35.5 x 19.5 cm). Bag is ideal for shopping, taking trips to the beach or park, pool parties, picnics and more. Bag keeps hot items hot and cold items cold. Maintains temperature for up to 3 hours ( /- 3%). Sustainable reusable product eliminates waste from plastic bags.