The Deep Ocean 2.0 Hybrid Wing is made in a donut-style with internal bungees and can be used with single or double tanks! It has a single inflator with a corrugated hose connected to a non dumpable elbow connector uniquely attached in the top left position. On the top right is an over pressure valve with an adjustable length cord and knob. There are two dump and over pressure valves located on the front lower left and right side. In addition to the built in single tank adaptor is a tank protection strap attached with Velcro. The outer wing bladder is made with a 1,000 denier nylon exterior and TPU laminated liner inside to avoid punctures, tears or deterioration from salt water or chlorine. The inner bladder is made of polyurethane material and its seams are ultrasonic welded. The grommets are reinforced with a second ring of material to eliminate potential weak points for wear or tear. It is made for double or single tank use and has an adjustable lift capacity from 45lbs (22kg) - 60lbs (27kg) simply by adjusting the internal bungees and comes in multiple colors.