OMS Slipstream Fin Masks A simple buoyancy check (as

A simple buoyancy check (as you will have learnt in your PADI Open Water course or similar) at the start of your dive taught you to float at eye level

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Be 18 years old

Divewise written down your right arm

OMS Slipstream Fin Masks A simple buoyancy check (asOMS SLIPSTREAM FINS SlipStream Monoprene fins are made from neutral, buoyant Monoprene material for a lightweight, yet high performance fin. With the stainless steel spring heel strap, they offer optimal performance and easy donning. Flow channels on the blade increase propulsion. With the newly added size M, there are now four sizes M, L, XL and XXL. The light weight helps keep divers' legs in the optimal position when a lean kick is needed.