H2Odyssey's Quick Release EAS Bag is the Best-Way-to-Mount your Redundant Air System. The EAS Bag is designed to hold a 6 cu ft tank, the Bag Easily-Clips to your BCD "D"-Rings, so it's ready for use when you need it most. Bag is made of Durable Nylon material with two Adjustable. Squeeze-Style" Quick Release Buckle Straps and two Aluminum Carabineer Clips. Bag is covered by a 24 month limited warranty.