The Aqua Lung Explorer II Carry-On is uniquely designed to pack the whole Aqua Lung travelers set. The body of the bag is made from extra durable 1680D polyester with PVC coating and each side of the bag has an easy-to-reach handle for getting the bag into those tricky overhead compartments. The main compartment has an exterior and an interior organization pocket. #10 locking corrosion resistant zippers with extended pullers and lock holes. Retractable top handle and rugged wheel set. Rebounding PE board frame, protective V-diamond base and 8 corner guards. Bag measures 22" x 14" x 8" (56cm x 35cm x 20.3cm), a linear dimension of 44" (110.5cm) with a volume of 2,464 cu. in. (39 liters) and weighs 7.3 lbs. (3.3 kg) when empty.