Description
Ultrawarmth 3.5mm Neoprene Swim Cap for Open Water Swimming
Specifically designed for open water swimming in cold conditions. Built with 3.5mm neoprene and a thermal inner lining. This high-performance swim cap delivers superior insulation, helping you maintain body heat and stay comfortable during long swims in low temperatures.
The cap features an expanded Smoothskin interior, creating a tighter seal around the head to reduce water entry and improve overall thermal efficiency. Combined with thermo-sealed seams, it minimizes cold water circulation, making it an ideal choice for winter swimming, triathlon training, and cold water endurance sessions.
Its ergonomic design with adjustable Velcro closure ensures a secure, customized fit for different head shapes, preventing slipping while maximizing comfort and performance in the water.











