The OMS 125lb Lift bag offers a teardrop shape, open bottom design, capable of lifting 125 lb (~56 kg) of booty. 

Made of durable nylon materials in a high visibility Orange color, it also has an Over Pressure Valve (OPV) located at the top on the back of the bag to rapidly remove air when needed, which also serves to eliminate accidental over-inflation during ascent from expansion.

The open bottom design (without a baffle) will allow excess air to vent in the case of an uncontrolled ascent.