{"product_id":"ion-seek-core-5-4-fz-wetsuit-men-2026","title":"Seek Core 5\/4 Front Zip men","description":"\u003csection class=\"product-page product--wetsuit\" id=\"product-description\"\u003e\u003c!-- HERO --\u003e\u003cheader class=\"hero\"\u003e\n\u003ch1 class=\"product-title\"\u003eION Seek Core 5\/4 Front Zip Wetsuit — Men (2026)\u003c\/h1\u003e\n\u003cul class=\"key-badges\"\u003e\n\u003cli\u003e🔒 Front Zip (FZ)\u003c\/li\u003e\n\u003cli\u003e🌡️ 5\/4 mm\u003c\/li\u003e\n\u003cli\u003eHot_Stuff 2.0\u003c\/li\u003e\n\u003cli\u003eSilk_Stuff\u003c\/li\u003e\n\u003cli\u003eGBS seams\u003c\/li\u003e\n\u003cli\u003eReinforced knees\u003c\/li\u003e\n\u003cli\u003e~8–14 °C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/header\u003e\u003c!-- OVERVIEW --\u003e\n\u003csection class=\"overview\"\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eSeek Core 5\/4 Front Zip\u003c\/strong\u003e brings dependable winter-ready warmth with the comfort and flex the Core line is known for. A secure \u003cem\u003eFront Zip\u003c\/em\u003e chest entry, cozy \u003cem\u003eHot_Stuff 2.0\u003c\/em\u003e lining and smooth \u003cem\u003eSilk_Stuff\u003c\/em\u003e inner feel combine with \u003cem\u003eGBS seams\u003c\/em\u003e and critical taping to keep flushes low and comfort high for \u003cstrong\u003esurf, kite \u0026amp; wing\u003c\/strong\u003e in cold conditions.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- HIGHLIGHTS --\u003e\n\u003csection class=\"highlights\"\u003e\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003cul class=\"bullet-grid\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e5\/4 mm insulation\u003c\/strong\u003e — extra core warmth without excessive bulk.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront Zip entry\u003c\/strong\u003e — low-flush chest closure with adjustable cordlock.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHot_Stuff 2.0 lining\u003c\/strong\u003e — warm, quick-dry thermo pile placed where it matters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilk_Stuff inner\u003c\/strong\u003e — ultra-smooth next-to-skin feel for easy on\/off and less chafe.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStretch mapping\u003c\/strong\u003e — ergonomic shoulders\/arms for paddling \u0026amp; wing pumping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGBS seams\u003c\/strong\u003e — glued \u0026amp; blindstitched to reduce water entry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCritical taping\u003c\/strong\u003e — reinforcement at stress points for durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReinforced knees\u003c\/strong\u003e — rugged knee panels for board\/boat wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKey pocket with loop\u003c\/strong\u003e — secure stash for essentials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEco-minded details\u003c\/strong\u003e — recycled lining content; solvent-reduced processes where possible.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003c!-- TECH SPECS --\u003e\n\u003csection class=\"specs\"\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eFullsuit · Front Zip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThickness\u003c\/th\u003e\n\u003ctd\u003e5\/4 mm (core\/limbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eZip\u003c\/th\u003e\n\u003ctd\u003eFront Zip (FZ) with cordlock \u0026amp; anti-flush flap\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLinings\u003c\/th\u003e\n\u003ctd\u003eHot_Stuff 2.0 (thermo) · Silk_Stuff inner feel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeams\u003c\/th\u003e\n\u003ctd\u003eGBS + critical inside taping\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature\u003c\/th\u003e\n\u003ctd\u003eApprox. 8–14 °C (46–57 °F) — rider \u0026amp; wind-chill dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePatterning\u003c\/th\u003e\n\u003ctd\u003eMinimal paneling; ergonomic shoulders\/arms; durable knee zone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eKnees\u003c\/th\u003e\n\u003ctd\u003eReinforced abrasion-resistant panels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterials\u003c\/th\u003e\n\u003ctd\u003eQuality neoprene with recycled lining content\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColor\u003c\/th\u003e\n\u003ctd\u003e623 Sage Grey\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSKU \/ Season\u003c\/th\u003e\n\u003ctd\u003e48262-4478 \/ 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/section\u003e\n\u003c!-- SIZE \u0026 FIT --\u003e\n\u003csection class=\"size-fit\"\u003e\n\u003ch2\u003eSize \u0026amp; Fit\u003c\/h2\u003e\n\u003cp\u003eComfort-fit performance cut. If between sizes, go tighter for warmth or looser for easier changing.\u003c\/p\u003e\n\u003cdiv class=\"size-table-wrap\"\u003e\n\u003ctable class=\"size-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eION Size\u003c\/th\u003e\n\u003cth\u003eHeight\u003c\/th\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003cth\u003eChest\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e48 \/ S\u003c\/td\u003e\n\u003ctd\u003e170–178 cm\u003c\/td\u003e\n\u003ctd\u003e61–70 kg\u003c\/td\u003e\n\u003ctd\u003e91–97 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e50 \/ M\u003c\/td\u003e\n\u003ctd\u003e175–180 cm\u003c\/td\u003e\n\u003ctd\u003e68–79 kg\u003c\/td\u003e\n\u003ctd\u003e97–102 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e52 \/ L\u003c\/td\u003e\n\u003ctd\u003e180–183 cm\u003c\/td\u003e\n\u003ctd\u003e77–88 kg\u003c\/td\u003e\n\u003ctd\u003e102–107 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e54 \/ XL\u003c\/td\u003e\n\u003ctd\u003e183–188 cm\u003c\/td\u003e\n\u003ctd\u003e86–98 kg\u003c\/td\u003e\n\u003ctd\u003e107–112 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c!-- Add ST\/MT\/LT\/XLT if you stock tall sizes --\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp class=\"model-note\"\u003eTip: 5\/4 is a sweet spot for winter with mobility—add boots\/gloves\/hood to extend range.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- USE CASES --\u003e\n\u003csection class=\"use-cases\"\u003e\n\u003ch2\u003eBest For\u003c\/h2\u003e\n\u003cul class=\"checklist\"\u003e\n\u003cli\u003eCold-water \u003cstrong\u003esurf\u003c\/strong\u003e sessions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKitesurfing\u003c\/strong\u003e \u0026amp; \u003cstrong\u003eWing\u003c\/strong\u003e in winter conditions\u003c\/li\u003e\n\u003cli\u003eRiders wanting a \u003cstrong\u003ewarm, durable\u003c\/strong\u003e suit with reliable flex\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003c!-- CARE --\u003e\n\u003csection class=\"care\"\u003e\n\u003ch2\u003eCare \u0026amp; Maintenance\u003c\/h2\u003e\n\u003cul class=\"bullets\"\u003e\n\u003cli\u003eRinse with fresh water after each session; dry in shade, inside-out first.\u003c\/li\u003e\n\u003cli\u003eAvoid hot water, heaters, and prolonged direct sun.\u003c\/li\u003e\n\u003cli\u003eStore flat or on a wide hanger; avoid tight folds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003c!-- WHAT'S INCLUDED --\u003e\n\u003csection class=\"whats-included\"\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul class=\"bullets\"\u003e\n\u003cli\u003eION Seek Core 5\/4 FZ — 623 Sage Grey\u003c\/li\u003e\n\u003cli\u003eManufacturer hangtags \u0026amp; care leaflet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003c!-- SHIPPING \/ RETURNS (edit to your policy) --\u003e\n\u003csection class=\"shipping-returns\"\u003e\n\u003ch2\u003eShipping \u0026amp; Returns\u003c\/h2\u003e\n\u003cul class=\"bullets\"\u003e\n\u003cli\u003eEU orders: VAT included (non-EU shown VAT-excluded at checkout).\u003c\/li\u003e\n\u003cli\u003eFast dispatch from EU warehouse; tracking provided.\u003c\/li\u003e\n\u003cli\u003e30-day return window on unused items with tags.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003c!-- TRUST \/ PAYMENT (optional icons replaced by text) --\u003e\n\u003csection class=\"trust\"\u003e\n\u003cul class=\"trust-badges\"\u003e\n\u003cli\u003e✅ Authorized ION Dealer\u003c\/li\u003e\n\u003cli\u003e🔁 30-Day Easy Returns\u003c\/li\u003e\n\u003cli\u003e🔒 Secure Checkout (Card, PayPal, Bank Transfer)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003c\/section\u003e\n\u003c!-- OPTIONAL: PROMO \/ DISCLAIMER BLOCKS FOR YOUR STORE --\u003e\n\u003csection class=\"store-promos\"\u003e\n\u003cdiv class=\"promo-bank\"\u003e💶 Pay by bank transfer — \u003cstrong\u003eextra store discount\u003c\/strong\u003e (applied on invoice).\u003c\/div\u003e\n\u003cdiv class=\"promo-paypal\"\u003e🧾 Use code \u003cstrong\u003epaypal3\u003c\/strong\u003e at checkout for PayPal promo (if active).\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- STYLES (scoped) --\u003e\n\u003cstyle\u003e\n  #product-description {font-family: system-ui, -apple-system, Segoe UI, Roboto, \"Helvetica Neue\", Arial, \"Noto Sans\", \"Liberation Sans\", sans-serif; line-height: 1.55; color:#111; max-width: 920px; margin: 0 auto;}\n  .hero .product-title{font-size:2rem; line-height:1.2; margin:0 0 .25rem;}\n  .subtitle{color:#444; margin:.25rem 0 1rem;}\n  .key-badges{display:flex; flex-wrap:wrap; gap:.5rem; padding:0; margin:0 0 1.25rem; list-style:none}\n  .key-badges li{background:#f3f4f6; border:1px solid #e5e7eb; border-radius:999px; padding:.35rem .7rem; font-size:.9rem}\n  h2{font-size:1.25rem; margin:1.25rem 0 .5rem}\n  .bullet-grid{display:grid; grid-template-columns:1fr 1fr; gap:.5rem 1rem; padding-left:1rem}\n  .bullet-grid li{margin-left:0}\n  .spec-table, .size-table{width:100%; border-collapse:collapse; font-size:.95rem}\n  .spec-table th, .spec-table td, .size-table th, .size-table td{border:1px solid #e5e7eb; padding:.6rem .7rem; vertical-align:top}\n  .spec-table th{width:28%; background:#fafafa; font-weight:600}\n  .size-table-wrap{overflow-x:auto}\n  .model-note{font-size:.9rem; color:#555; margin-top:.4rem}\n  .checklist, .bullets{padding-left:1.2rem}\n  .trust-badges{display:flex; gap:1rem; flex-wrap:wrap; list-style:none; padding:0; margin:.5rem 0 0}\n  .store-promos{margin:1.25rem 0 0; display:grid; gap:.5rem}\n  .promo-bank, .promo-paypal{background:#fff8e6; border:1px dashed #f59e0b; padding:.6rem .75rem; border-radius:.5rem; font-size:.95rem}\n  @media (max-width: 720px){\n    .bullet-grid{grid-template-columns:1fr}\n  }\n\u003c\/style\u003e","brand":"ION Water","offers":[{"title":"XS \/ Black","offer_id":55778361803129,"sku":"48262-4478","price":339.99,"currency_code":"EUR","in_stock":true},{"title":"S \/ Grey","offer_id":55778361835897,"sku":"48262-4478","price":339.99,"currency_code":"EUR","in_stock":true},{"title":"S \/ Black","offer_id":55778361868665,"sku":"48262-4478","price":339.99,"currency_code":"EUR","in_stock":true},{"title":"M \/ Black","offer_id":55778361901433,"sku":"48262-4478","price":339.99,"currency_code":"EUR","in_stock":true},{"title":"M \/ Grey","offer_id":55778361934201,"sku":"48262-4478","price":339.99,"currency_code":"EUR","in_stock":true},{"title":"L \/ Grey","offer_id":55778361966969,"sku":"48262-4478","price":339.99,"currency_code":"EUR","in_stock":true},{"title":"L \/ Black","offer_id":55778361999737,"sku":"48262-4478","price":339.99,"currency_code":"EUR","in_stock":true},{"title":"3XL \/ Black","offer_id":55778362032505,"sku":"48262-4478","price":339.99,"currency_code":"EUR","in_stock":true},{"title":"XL \/ Grey","offer_id":55778362065273,"sku":"48262-4478","price":339.99,"currency_code":"EUR","in_stock":true},{"title":"XL \/ Black","offer_id":55778362098041,"sku":"48262-4478","price":339.99,"currency_code":"EUR","in_stock":true},{"title":"4XL \/ Black","offer_id":55778362130809,"sku":"48262-4478","price":339.99,"currency_code":"EUR","in_stock":true},{"title":"XXL \/ Black","offer_id":55778362163577,"sku":"48262-4478","price":339.99,"currency_code":"EUR","in_stock":true},{"title":"XXL \/ Grey","offer_id":55778362196345,"sku":"48262-4478","price":339.99,"currency_code":"EUR","in_stock":true},{"title":"LT \/ Black","offer_id":55778362229113,"sku":"48262-4478","price":339.99,"currency_code":"EUR","in_stock":true},{"title":"MT \/ Black","offer_id":55778362261881,"sku":"48262-4478","price":339.99,"currency_code":"EUR","in_stock":true},{"title":"ST \/ Black","offer_id":55778362294649,"sku":"48262-4478","price":339.99,"currency_code":"EUR","in_stock":false},{"title":"XLT \/ Black","offer_id":55778362327417,"sku":"48262-4478","price":339.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/3950\/1296\/files\/Seek-Core-54-Front-Zip-men-Wetsuits-ION-Water-XS-Black.jpg?v=1758433520","url":"https:\/\/surf-store.com\/sl-si\/products\/ion-seek-core-5-4-fz-wetsuit-men-2026","provider":"Surf-store.com","version":"1.0","type":"link"}