SeaQuest Blue ADV SCUBA Diving Buoyancy Compensator Device Sz. Large

SeaQuest Blue ADV SCUBA Diving Buoyancy Compensator Device Sz. Large A buoyancy compensator is used by ambient pressure divers using underwater breathing apparatus to adjust buoyancy underwater or at the surface within the range of slightly negative to slightly positive, to allow neutral buoyancy to be maintained throughout the depth range of the planned dive. Two front pockets Velcro and clip front closures Velcro tank straps Look at all photos and ask question begore purchasing.