Seac Modular is the new rear-bladder BCD from Seac designed for the most demanding divers looking a modular BCD to use in their various diving adventures. Start with a sturdy harness featuring a steel core in the soft backpack as your basis when customizing your Seac Modular. Then you can add and replace the various parts of the BCD on your own. Shoulder straps with Frame-to-Back fastening system D-ring and belly buckle in anodized aluminum Two trim pockets for weights up to 2 kg with a Velcro flap for quick release Removable crotch strap Piston inflator Multipurpose pocket for accessories and weights in 1680 denier ballistic Nylon with zipper, universal eyelets for fastening your BCD knife, and Velcro flap for quick-release of weights (up to 4 kg) Trim pockets for weights up to 2 kg with Velcro flap for quick release Q&S (Quick&Safe) quick-release pocket for integrated weights up to 6 kg, and universal eyelets for fastening a BCD knife Weight 3 kg Materials Harness: Cordura 1000 denie