Oneill 7mm Mens Hooded Wetsuit J-Type Scuba Diving Wetsuit The Oneill 7mm Mens Hooded Wetsuit J-Type Scuba Diving Wetsuit is 100% waterproof! The 7mm J-Type FSW wetsuit offers the ease of the J-type entry/closure system with the minimal bulk, seal, and convenience of a one-piece hooded full suit. The J-Type name comes from the integrated "John" interior. You have 12mm of protection in the core of the wetsuit (Chest & Back. This Oneill wetsuit was designed for use in frigid waters, and rated for 5 degrees Celsius (41 degrees Fahrenheit), the entire wetsuit boasts 7mm of super light, warm, and durable Ultraflex DS neoprene. The neoprene fabric is strong, stretchy, and supple, behaving like a second skin in the water. Adding additional warmth exactly where it is needed, the wetsuit also has a built-in, full-torso 5-millimeter envelope of Firewall fabric.
Thanks to O'Neill's double-sided Fluid Seam Weld and stitchless seam construction, the suit is 100 percent sealed. O'Neill welds the neoprene layers of the suit together without stitching so that water cannot leak through tiny holes left in the fabric. The Code Red blackout zipper has an exclusive urethane-coated webbing that reduces water entry. Additionally, the suit has strong Glideskin O'Ring Cuffs, super strong leg seals, and a virtually water-tight Super Seal Neck making this wetsuit a top performer in frigid waters.
Comfortable to wear, the 7-millimeter J-Type FSW wetsuit has a TFX torso flex panels providing ease of movement throughout the torso while maintaining the core insulation. The wetsuit also has minimal seam design for optimum range of motion and zero chafing, and strong but flexible D-Tox kneepads. The 7-millimeter J-Type FSW Wetsuit is a great choice for serious divers who are looking for an alternative to drysuits and would like to avoid the bulk and potential for leaking of traditional two-piece suits.