Reef Men's Cushion Phantom Sandal - Black Size:11 The Swim Fin Energy has

The Swim Fin Energy has been created to help you develop a stronger kick for increased propulsion through the water

reinforced 1000 denier nylon bladder material that gives an extra level of protection against abrasion or punctures in close environments like the edge of a coral reef or wreck

and pushing down opens all the exhaust valves to vent without adjusting body position

Backpack Type Wrapture Swiveling Buckles

Reef Men's Cushion Phantom Sandal - Black Size:11 The Swim Fin Energy hasSlip on the Phantom flip flop, with Reef Cushion Bounce, and feel ultimate comfort in every step. This sandal features Reef Signature Cushion Bounce footbed, modern contouring with anatomical arch support and heel cupping for support, outboard lasted construction for increased comfort, a high density rubber outsole, and high energy rebound for more cushioning in every step.