Water Temp: 5x - 70?Air Temp and Wind: 4x - 85? View Size Guide So this is a super new suit - no zipper so no leaking from a zipper and that means you'll be warmer, but it's GBS seams and they're not as good as the FSW seams, but they're also more flexible.Why the ? for ratings? I can't get into one so I'm making a guess. But it's an insanely popular suit for sure! Overall - Excellent stretch, flex. Good Wind and Air. Good durability. Best suited for cold water and moderate air temps down to the upper 40's with light to moderate wind. All new TechnoButter 3 with plenty of flex and lots of stretch. These are glued and blind stiched seams, so there's maximum stretch, even on the seams. With all the strech and warmth, there is one thing this suit sacrafices - how long you'll be warm. If most of your sessions are less than 2 hours you'll love it. This suit is best suited for competitions and times when you're not going to be in the water all day. O’Neill’s Zipless Entry wetsuit is the most unique, light weight, fully sealed wetsuit on the market. This advanced technology allows you preform at the highest level with materials so comfortable and light, you’d swear you were surfing naked. Zipless Entry over a 360° Barrier with Drain Holes and Cinch Cord creates a water tight seal with ease of entry and exit.O’Neill’s exclusive Technobutter 3, maximum strength, hydrophobic neoprene with featherlight ENVY foam rubber core. Ultimate warmth and comfort. Built to last.O’Neill’s exclusive Technobutter 3x pre-stretched neoprene with featherlight ENVY foam rubber core.Technobutter 3x Fully Taped Seams, the lightest, stretchiest neoprene seam tape ever. 0.5MM split-neoprene applied to triple glued seams with water-based glue to keep you dry and loose.360° Barrier with Drain HolesDouble Seal CollarChest/Lower Body: Technobutter 3Back/Arms/Shoulders: Technobutter 3X O'Neill Hyperfreak Comp 4/3 Mens Full 17/18 4971
