O'Neill Thinskins Neo-Skins offer a versatile solution for water enthusiasts, featuring strategically placed Premium Skins material and eco-friendly Recycled UltraFlex jersey, composed of 85% recycled fibers. These advanced neoprene liner fabrics provide lightweight warmth, designed to be worn alone or as a featherweight layer, ensuring comfort and flexibility in tropical conditions. Alongside thermal protection, the Neo-Skins guard against abrasion and harmful UV exposure, making them an essential addition to your gear for extended performance and durability in sun-soaked environments.