evo.com | O'Neill Full Chest Zip 4/3 > The working man's wetty, the O'Neill 4/3 Ninja Chest Zip Wetsuit has a ton of value packed into it. From the warm double lined Firewall neoprene to the super stretchy UltraFlex rubber in movement areas, the 3/2 Ninja Chest Zip Wetsuit keeps you warm and comfortable in the water. It's F.U.Z.E chest zip entry is impeccably designed, refined by O'Neill through years of experience, and triple glued and blindstitched seams combined with internal taping make the O'Neill 3/2 Ninja Chest Zip Wetsuit flush-resistant and extremely long-lasting. F.U.Z.E. Chest Zip Closure O'Neill's exclusive F.U.Z.E. (Front Upper Zip Entry) system offers a fresh alternative. Using the same free floating zipper technology as the patented Z.E.N. ZIP closure. The F.U.Z.E. closure keeps you dry and allows unrestricted flexibility. UltraFlex Neoprene [Sleeves, Entry, Top Shoulder, Side Panel, and Lower Legs] High-performance super-stretch neoprene with a durable outer skin that resists velcro pulls and snags. Stretch factor: 150% Internal Ultraflex Taped Seams Throughout Most of the Suit for Better Seal Double Super Seal Neck Fully adjustable glideskin seal. Comfortable and watertight. Double Lined FluidFlex Firewall Neoprene [Chest, Thigh, Butt] A category of high stretch neoprene with an ultra soft hand and insane affordability. Stretch factor: 100% Some may think you're crazy for going out in gnarly weather but you pay no mind, you've got your O'Neill 3/2 Psycho Tech ST Boots on! Fluid Seam Weld A revolutionary seam construction that utilizes a non-chafing high-grade silicone-based urethane applied in liquid form to the outside of a glued and blindstitched seam completely blocking out water without restricting flexibility. Fully Taped Seams The lightest, stretchiest neoprene seam tape ever. Applied 0.5mm split-neoprene to triple-glued seams with water-based glue to keep you dry and loose. Deep Split-Toe for Improved Balance Always rinse thoroughly inside and out with fresh water after every use. Hang to dry. TechnoButter 3 O'Neill's exclusive, maximum stretch, hydrophobic neoprene features 3 layers of material. The maximum stretch hydrophobic jersey exterior stays flexible and dry by shedding water for the lifetime of the product. An Envy foam rubber core features featherlight warmth through the use of a microscopic air-cell rubber formula that increases the insulation factor by decreasing mass. Finally, a pre-stretched interior jersey retains its form for maximum flexibility and snaps back for ultimate warmth and comfort. Built to last. | O'Neill 4/3 Ninja Chest Zip Wetsuit 2022 - Medium Package (M) + 10 Bindings in Black Size M/10 | Rubber/Neoprene