SeaQuest / Aqua Lung Balance Scuba Dive BC BCD Weight Integrated XL. Blew up the bladder to test and it holds air really good but I noticed that the mouthpiece'release button' can be juggled and then a super light ssssss sound of air - then I fiddle the button and it stopped. Has held air all day - the mounth price valve assembly is all one price up to the air ladder that it connects to and screws off.This item is in the category "Sporting Goods\Water Sports\Scuba & Snorkeling\Buoyancy Compensators". The seller is "mothballer" and is located in this country: US. This item can be shipped to United States.