{"product_id":"sooruz-guru-plus-5-4-3-mens-fullsuit-u-zip-black-w6","title":"Sooruz GURU+ 5\/4\/3 Men's Fullsuit U-Zip - Black (W6)","description":"\u003cp\u003eSooruz's warmest non-hooded performance suit for cold-water surfing, and the second production suit to launch the all-new \u003cstrong\u003eU-Zip entry system\u003c\/strong\u003e. For Winter 2026\/27 the Guru+ 5\/4\/3 adds a stack of new construction tech: Storm Dry 2 lining, Dry Cuffs, Black Diamond back panel, thinner knee flex panels and 82% biobased Oysterprene foam.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eU-Zip entry system\u003c\/strong\u003e — curved YKK SOFLEX® zip, wider entry, better paddle flex, less flushing on duck dives\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNew Organic Oysterprene foam\u003c\/strong\u003e — 82% biobased, more flexible, FSC-certified natural rubber + oyster shell powder, USDA certified\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorm Dry 2 lining\u003c\/strong\u003e — lighter, more flexible, faster drying than the previous Storm Dry (59% recycled polyester \/ 35% polyester \/ 6% elastane). Covers chest to ankles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDry Cuffs\u003c\/strong\u003e at wrists — limit water entry at the sleeves and keep the suit in place\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack Diamond back panel\u003c\/strong\u003e — exclusive windproof, water-repellent, flexible material\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThinner back-of-knee panels\u003c\/strong\u003e — follow the leg bend, better freedom of movement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReinforced GBS seams\u003c\/strong\u003e — glued and blind-stitched, flexible tape inside + external glue line for max watertightness\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSofter upper-body fabric\u003c\/strong\u003e for easier paddling (90% nylon \/ 10% elastane)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e3-year warranty on seams\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eThickness\u003c\/td\u003e\n\u003ctd\u003e5\/4\/3mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEntry system\u003c\/td\u003e\n\u003ctd\u003eU-Zip (YKK SOFLEX® curved chest zip)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHood\u003c\/td\u003e\n\u003ctd\u003eNo hood (see 6\/5\/4 for hooded version)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNeoprene\u003c\/td\u003e\n\u003ctd\u003eOrganic Oysterprene (82% biobased, FSC + USDA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeams\u003c\/td\u003e\n\u003ctd\u003eReinforced GBS (glued + blind-stitched)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLining\u003c\/td\u003e\n\u003ctd\u003eStorm Dry 2 fleece (chest to ankles)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCuffs\u003c\/td\u003e\n\u003ctd\u003eDry Cuffs (water-blocking wrist seal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBack panel\u003c\/td\u003e\n\u003ctd\u003eBlack Diamond (windproof, water-repellent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e3 years on seams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel year\u003c\/td\u003e\n\u003ctd\u003eW6 (Winter 2026\/27)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest for\u003c\/td\u003e\n\u003ctd\u003eAutumn \/ spring surf, high-performance cold-water sessions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eSize chart\u003c\/h3\u003e\n\u003cp\u003eCurrent official Sooruz Men's sizing. Measurements in cm (height \/ chest) and kg (weight).\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003eHeight (cm)\u003c\/th\u003e\n\u003cth\u003eWeight (kg)\u003c\/th\u003e\n\u003cth\u003eChest (cm)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eXS\u003c\/td\u003e\n\u003ctd\u003e160–167\u003c\/td\u003e\n\u003ctd\u003e55–62\u003c\/td\u003e\n\u003ctd\u003e71–76\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS\u003c\/td\u003e\n\u003ctd\u003e167–174\u003c\/td\u003e\n\u003ctd\u003e62–69\u003c\/td\u003e\n\u003ctd\u003e76–81\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eST\u003c\/td\u003e\n\u003ctd\u003e174–181\u003c\/td\u003e\n\u003ctd\u003e62–69\u003c\/td\u003e\n\u003ctd\u003e76–81\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMS\u003c\/td\u003e\n\u003ctd\u003e167–174\u003c\/td\u003e\n\u003ctd\u003e69–76\u003c\/td\u003e\n\u003ctd\u003e81–86\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM\u003c\/td\u003e\n\u003ctd\u003e174–181\u003c\/td\u003e\n\u003ctd\u003e69–76\u003c\/td\u003e\n\u003ctd\u003e81–86\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMT\u003c\/td\u003e\n\u003ctd\u003e181–188\u003c\/td\u003e\n\u003ctd\u003e69–76\u003c\/td\u003e\n\u003ctd\u003e81–86\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLS\u003c\/td\u003e\n\u003ctd\u003e174–181\u003c\/td\u003e\n\u003ctd\u003e76–83\u003c\/td\u003e\n\u003ctd\u003e86–91\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eL\u003c\/td\u003e\n\u003ctd\u003e181–188\u003c\/td\u003e\n\u003ctd\u003e76–83\u003c\/td\u003e\n\u003ctd\u003e86–91\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLT\u003c\/td\u003e\n\u003ctd\u003e188–195\u003c\/td\u003e\n\u003ctd\u003e76–83\u003c\/td\u003e\n\u003ctd\u003e86–91\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXLS\u003c\/td\u003e\n\u003ctd\u003e181–188\u003c\/td\u003e\n\u003ctd\u003e83–90\u003c\/td\u003e\n\u003ctd\u003e91–96\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXL\u003c\/td\u003e\n\u003ctd\u003e188–195\u003c\/td\u003e\n\u003ctd\u003e83–90\u003c\/td\u003e\n\u003ctd\u003e91–96\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXXL\u003c\/td\u003e\n\u003ctd\u003e195–200\u003c\/td\u003e\n\u003ctd\u003e90–101\u003c\/td\u003e\n\u003ctd\u003e96–101\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3XL\u003c\/td\u003e\n\u003ctd\u003e195–205\u003c\/td\u003e\n\u003ctd\u003e95–110\u003c\/td\u003e\n\u003ctd\u003e98–104\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eSize chart based on the current Sooruz pattern. Sooruz sizes typically run slim through the chest, so if you're between sizes, sizing up is usually the right call. For sizing advice, call us on \u003cstrong\u003e01492 588001\u003c\/strong\u003e.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eAbout the U-Zip\u003c\/h3\u003e\n\u003cp\u003eThe U-Zip is Sooruz's new wetsuit entry system — a curved YKK SOFLEX® zip replacing the traditional straight chest zip. It gives you a wider entry (easier on\/off), a curved path across the chest that flexes better when paddling, and a tighter seal that reduces flushing on duck dives and wipeouts. It's discreet and almost invisible from the outside — the suit looks cleaner than a traditional chest-zip. Sooruz's own team say it's their new preferred entry system going forward.\u003c\/p\u003e\n\n\u003ch3\u003eAbout Sooruz\u003c\/h3\u003e\n\u003cp\u003eSooruz is a French watersports brand founded in 1999 in La Rochelle. They were one of the first to put sustainability at the centre of wetsuit design — Oysterprene uses oyster-shell powder as a limestone replacement in the neoprene foam, cutting the petroleum content substantially. 25+ years in, their suits are worn and tested by a team of serious European surfers and wind-sport athletes.\u003c\/p\u003e\n\n\u003ch3\u003eHonest advice from us\u003c\/h3\u003e\n\u003cp\u003eThe 5\/4\/3 is the right pick for UK autumn\/spring surf, or for anyone running warm who wants a bit less bulk than a 6\/5\/4. The W6 refresh brings the new U-Zip plus Storm Dry 2, Dry Cuffs and the Black Diamond back — this is the most feature-rich non-hooded suit Sooruz have made. If you need a hood for proper winter sessions, step up to the \u003cstrong\u003eGuru+ Hooded 6\/5\/4 U-Zip\u003c\/strong\u003e. \u003cstrong\u003e01492 588001\u003c\/strong\u003e for sizing advice.\u003c\/p\u003e\n\n\u003ch3\u003ePairs well with\u003c\/h3\u003e\n\u003cp\u003eA pair of \u003ca href=\"\/cy\/collections\/wetsuit-boots\"\u003eSooruz Flow 3mm boots\u003c\/a\u003e for warmer sessions · A pair of \u003ca href=\"\/cy\/collections\/wetsuit-gloves\"\u003eSooruz 3mm Guru gloves\u003c\/a\u003e · A \u003ca href=\"\/cy\/collections\/wetsuit-hoods\"\u003eSession 2mm hood\u003c\/a\u003e for colder days · A changing robe for car-park changing\u003c\/p\u003e\n\n\u003cp\u003eFree UK postage over £50.\u003c\/p\u003e","brand":"Sooruz","offers":[{"title":"MS","offer_id":55708416409976,"sku":"W6MW54UZGUR+MS","price":430.0,"currency_code":"GBP","in_stock":true},{"title":"M","offer_id":55708416442744,"sku":"W6MW54UZGUR+M","price":430.0,"currency_code":"GBP","in_stock":true},{"title":"MT","offer_id":55708416475512,"sku":"W6MW54UZGUR+MT","price":430.0,"currency_code":"GBP","in_stock":true},{"title":"L","offer_id":55708416508280,"sku":"W6MW54UZGUR+L","price":430.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/0653\/4457\/files\/guru-plus-5-4-u-zip-wetsuit.webp?v=1792596696","url":"https:\/\/morwatersports.com\/cy\/products\/sooruz-guru-plus-5-4-3-mens-fullsuit-u-zip-black-w6","provider":"Môr Watersports","version":"1.0","type":"link"}