Sooruz Fullsuit FIGHTER 5/4/3 Chest-Zip OYSTERPRENEOur best selling wind wetsuit, Made of Oysterprene Y5 soft and light, An eco responsible evolution that improves flexibility without increasing our prices, Oysterprene: foam made from oyster shell powder, Wind developpement: Forearms pre shaped against tetany ankle scratches and calf water exits, The seams are sewn and glued (GBS) and reinforced with patches at intersections and critical areas, Thermo Loop: New inner polar lining on the upper thighs