Please note: due to extraordinarily high demand we're currently sold out of Thermal Swim Socks and will not be receiving more until mid-January. Please use the "Email Me When Available Button" to register for an automatic email once the socks arrive.
Our Zirconium liner at the foot reduces water absorption on these form fitting neoprene socks and creates an extra insulating layer. We've increased the length to reduce water entry. Textured bottom helps prevent injury to feet when walking or running on rocky surfaces. They come in handy on long transition runs too.