During your last surf session you barely lasted an hour in chilly waters, so equip yourself with the O'Neill Men's Epic 4/3 Wetsuit before you head out again. Ideal for cold to cool surfing conditions, the Epic has FluidFlex Firewall insulation in the chest and back panels to lend extra heat and to wick away moisture for improved comfort. 4/3-millimeter UltraFlex neoprene fabric throughout offers plenty of stretch, flexibility, and unrestricted movement while you surf. Strategic seamless paddle zones (undersleeve panels) also allow for unrestricted motion and help to eliminate chafing.