Island Surf 4& Sail wears nothing else. The constant search to bring warmth to the water has our engineers reaching for the stars. The new Red Cell Wetsuit has them harnessing the power of the sun. Our new Red Cell Wetsuit uses Infrared Technology to trap the sun's rays to retain heat which allows the wearer to go for longer periods in colder water. Carrying on the tradition of Warmer, Drier, Lighter, the Red Cell uses technology to take warmth to the next level.