Fourth Element - OceanPositive Beach Towel TUSA Tropical Glove Polymesh The zipper bladder access closure

The zipper bladder access closure is a heavy duty YKK #10 plastic zip and slide

Successful completion of the Emergency Oxygen for Scuba Diving Injuries course includes demonstrating skill competency and passing a final knowledge assessment

36” Rubber inflator hose with over-sized quick disconnect

power on/off

CE certified to EN250 European standards

Fourth Element - OceanPositive Beach Towel TUSA Tropical Glove Polymesh The zipper bladder access closureThe sea sponge; one of the oldest forms of animal life present on our planet today. These ancient creatures have survived millennia because of their simple structure which allows them to adapt and evolve quickly to suit different environments. Sponges and their photosynthesizing endosymbionts produce up to three times more oxygen and organic matter than they consume, they filter and purify a huge volume of water every day and make a major contribution