Billabong's Revolution GBS 302 MM Wetsuit is an awesome, mid-range deal that has high performance tech at an affordable price point. The Revolution GBS 3/2 is comprised of 100% Superstretch neoprene, with 80% IWSS seam sealing, along with a C2 chest entry for great flexibility, and Supratex compression molded kneepads for great protection and comfort. Recommended for the 58-61 degree temp range.