O'Neill Mens 2 mm Epic Long Sleeve Spring Wetsuit Smooth Skin FluidFlex Firewall, UltraFlex DS Neoprene Krypto Knee Padz, Glued and Blindstitched Seams Double Super Seal Neck, New Glued in Covert Zipper onstruction Updated Velcro Closure, External Key Pocket with Loop Strategic Seamless Paddle Zones, LSD: Lumbar Seamless Design