The updated next generation Liberator BC 0103B buoyancy compensator is a durable wrap around jacket style BC The Liberator comes standard with TUSA's ever reliable tilt valve inflator TUSA's NEW Advanced Weight Loading System III provides hassle free weight loading The Ultimate Stabilizing Harness will ensure a comfortable and secure diving experience Features Advanced Weight Loading System III AWLS III RiteTite Buckle Ultimate Stabilizing Harness system provides ultimate tank stability and unsurpassed buoyancy control 2 zippered pockets 3 Dump Valves OPEV 2 1 stainless steel and 4 resin D ringsOutside Fabric 500D Cordura NylonInside Fabric 420D Nylon Sizes XS S M L XL