- Exceptional Visibility: This buoyancy bag features a bright nylon exterior and reflective tape, ensuring high visibility during both day and twilight. It's an essential safety companion for divers, enhancing your security underwater. - Impressive Lift Capacity: Weighing just 5 grams, this 70 x 54 cm buoyancy bag can lift up to 22.7 kg. Its trapezoidal design offers superior pressure resistance, making it easy to retrieve items from the water or serve as a reliable marker. - User-Friendly Design: The buoyancy bag is easy to operate; simply release air through the lower opening and secure items using the loop and stainless steel D-ring. The OPV combo pressure relief valve and the long bottom drawstring allow for precise adjustments. - Superior Waterproof Protection: Constructed from 210D nylon fabric with a TPU coating, this buoyancy bag effectively prevents water intrusion during use. It is ideal for a variety of water activities, including diving, swimming, snorkeling, fishing, and boating. Practical Applications: 1. Diving and Snorkeling: Use it to lift your gear or signal your location to buddies. 2. Fishing: Retrieve caught fish or mark your fishing spot securely. 3. Boating: Enhance safety by using it as a buoy marker when anchoring. This buoyancy bag combines functionality, durability, and visibility, making it a must-have for any water enthusiast.