This is the Aqua Lung Explorer Collection II: Diving Regulator Case Bag Features: Travel-Friendly: Packs flat when empty. Webbing handle for carrying Durable: Corrosion-resistant zipper with extended zipper pulls. Two-year limited warranty. Protective Padding and internal stiffening material protects your gear Size: 13 x 12 x 4 (33 x 30 x 10cm) Weight: 0.85lbs (0.4kg) The Aqua Lung Explorer II Regulator Bag is the perfect bag for protecting your regulators and organizing your dive kit. The combination of foam and PE board walls protect your delicate gear while the round shape minimizes hose kinks. The compact design packs flat and pairs with all the bags in the Explorer II Collection. "