Men's Vissla North Seas 4/3mm Chest Zip FullsuitMade for cold water: 50 - 56Adeg F / 10 - 13Adeg C WARMTH & STRETCH Vissla's warmest and most water tight suit featuring:I-Foam Premium- the lightest weight, warmest & stretchiest Japanese limestone based neoprene available; significantly less weight, enhanced flexibility and superior comfort.Full body hollow fiber Fever Fiber lining with more insulates heat and dries fastUpcycled Nylon XTEND exterior fabric: Eco-friendly, lighter, flexible, anti-fade stretch jersey made by Bluesign approved mills.Dope Dyed Fabric- Softer, eco-friendly, anti-fade stretch jersey laminated with AquaA eco-friendly water-based lamination is completely solvent free. Made by Bluesign approved mills. FIT New improved fit for better range of motion - anatomically engineered body lines with minimal seams for unrestricted performance and warmthDURABLE & WATERTIGHT PK S-LOCK Water tight Zipper - Chest-zip entry with Cris-X interior panels for easy entry and minimal bulk with a perfect fitChest-zip entry, also includes Male and Female channel barrier to prevent flushing our most water tight designPower Seam is an advanced, flexible, waterproofing sealant used on the outside of the seams except arms for added warmth and durabilityVissla super stretch Neo 3.0 tape inside allows for maximum seam sealing while having unrestricted stretch and comfortTripled glued, blind stitched seamsSmoothy Panels - Wind & water-repellent - Smoothy panels on front and back act as a barrier against the wind & cold where it's needed the mostEasy access secure key cordKnee pad, Upcycled Supratex abrasion resistant for flexibility and strengthLiquid tape cuff seals to prevent flushing at cuffsGlideskin on the neck seals to skin to prevent flushingCARETreat with special care! Rinse wetsuit thoroughly inside and out with fresh waterHang dry in a cool shaded area and avoid hanging in direct sun light. When changing, avoid standing on the wetsuit