The Akona Expedition Roller Bag is a lightweight travel bag designed to carry a full set of dive equipment and then some! Made from tough and durable 600-D polyester this fashion forward fabric was chosen for design and functionality. This Bag is Built-to-Travel the World. The Expedition Bag meets the dimensional size requirements of most airline checked luggage. The Bag measures 19" x 30" x 13" (48.3 cm x 76.2 cm x 33 cm) with a volume of 7,410 cubic inches (121.43 liters) and weighs 11 lbs. (5 kg) when empty.