Loose one of your weight pockets, maybe you purchased a BCD without pockets and now want weight intergraded capabilities, whatever your reason this is what you are looking for. These Genesis or Sherwood's CQR2 Weight Pockets are constructed from durable reinforced nylon with a zipper closure, impact resistant quick release buckle and pull handle. Easy to install and are easy to jettison when an emergency occurs. CRQ2 Weight Pockets are designed to work with Genesis or Sherwood BCD's manufactured in 2005 to present. Weight Pockets are available in 3-Weight Capacities of 7lbs, 10lbs and 13lbs (3.2kg, 4.5kg and 6kg).