Cochran Scuba Diving Buoyancy Compensator Device BCD - Size XL? The vest across measures 22" and the length is also 22". I'm not certain on the actual size, and couldn't find it anywhere, but appears to be a larger size with adjustable straps.This item is in the category "Sporting Goods\Water Sports\Scuba & Snorkeling\Buoyancy Compensators". The seller is "monchichi619" and is located in this country: US. This item can be shipped to United States.