Features Open Bottom Lift Bags are very versatile light-to-medium-duty lift bags. They are excellent for sport divers, and are suitable for most types of underwater lifting and light salvage. All but the 25 lb, 50 lb and 75 lb bags have diver-actuated dump valves, and all are open at the bottom to vent expanding air as they ascend. They are economical, lightweight, and fold into a neat, compact roll for easy handling underwater. The 25 lb and 75 lb bags are made from a strong but lighter weight urethane coated nylon material that can be rolled up very small.
Review by Scott H. on 2 Jun 2019review stating All was excellent with this
All was excellent with this purchase. The lift bag seems to be tougher than the others. It has a stiff hole to put in air easy. It came in two days for free. The price was the best on the internet! Wont hesitate to buy from these guys again! They get it!