7mm J-Type FSW w/ Hood Men's O'Neill - The J-Type FSW combines the ease of entry/exit and the 12mm core insulation of a two-piece system, with the minimal bulk, seal, and convenience of a one-piece hooded full suit. With O'Neill's exclusive Firewall Torso Envelope and Stitchless Double Fluid Weld Construction, the J-Type has set a new standard. Serious Cold Water Technology. Highlights include: Double-Sided Fluid Seam Weld (100% sealed), Stitchless Seam Construction, J-Type Entry/Closure System, Full Torso Firewall Insulation Envelope. Features include: Strategic Ultraflex DS Flex Zones, John Barrier with Side Drain Holes, TFX Lumbar Flex Panel, Minimal Seam Design, Plasma Padz, Glideskin O'Ring Cuffs, Super Seal Neck with Attached Hood, #10 Blackout Zipper, Zen Skin. It is constructed with 5mm Firewall in the john chest, back, and side; and 7mm Ultraflex DS in the entire jacket, thigh, seat, and legs. Due to the popularity of these wetsuits supplies are limited. Please allow 3 to 5 days extra for shipping. Please write in an alternate color choice below as availability changes often.