Fourth Element - RF SOCKS Size:XSMALL The main compartment includes an

The main compartment includes an internal zippered pocket

physiologists and diving safety professionals

the only downstream piston-style first stage with internal components specifically designed to resist freezing in extreme cold-water conditions

Halcyon offers two time-tested methods

Fourth Element - RF SOCKS Size:XSMALL The main compartment includes anCreated to use in conjunction with our RF series, these socks will keep the extremities warm whilst in the water so you can focus on reaching your limits. Key Features: Designed to be worn with full foot fins for cold water training A sleek simple design which supports the foots natural shape hugging your foot from your toes to your ankle. The sock lining features a Smoothskin open cell to minimize water ingress and air pockets forming whilst keeping