{"product_id":"kastking-polarized-sport-sunglasses-wrap-design-1-0mm-tac-lenses-grilamid-frame","title":"KastKing Polarized Sport Sunglasses Wrap Design 1.0mm TAC Lenses Grilamid Frame","description":"\u003cp\u003e\u003cstrong\u003eKastKing Hiwassee polarized sport sunglasses are lightweight, wraparound shades with 1.0mm TAC polarized lenses and a durable Grilamid frame designed for active outdoor use.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese sunglasses blend rugged materials with optics tuned for glare reduction and comfortable all-day wear. Built for anglers, drivers, runners, and anyone who spends long hours outdoors, the Hiwassee pair uses KastKing’s PuriVex protective lens coating and a flexible yet resilient frame material so the glasses resist everyday damage while keeping vision crisp.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these sunglasses reduce glare on bright water or pavement?\u003c\/h3\u003e\n\u003cp\u003eThe Hiwassee lenses are polarized to cut reflected light that causes glare, making it easier to spot details on water surfaces and read contrasts on the road. Polarization lowers eye strain and helps you see shapes, textures, and depth more reliably in reflective conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1.0mm TAC (triacetate) polarized lenses for consistent glare reduction\u003c\/li\u003e\n  \u003cli\u003eDouble decentering test passed to avoid optical distortion\u003c\/li\u003e\n  \u003cli\u003eAvailable lens tints (smoke, brown, copper) to match differing light situations\u003c\/li\u003e\n  \u003cli\u003eBlocks 100% UVA\/UVB to protect eyes from harmful rays\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes the frames durable yet comfortable for long activities?\u003c\/h3\u003e\n\u003cp\u003eThe Hiwassee frames are molded from Grilamid, a resilient polymer used in demanding industries for its strength-to-weight ratio. That material provides flexibility under stress, resists heat and UV degradation, and maintains shape without adding bulk, while soft nose and temple pads help prevent slipping during activity.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eGrilamid construction for lightweight toughness and impact resistance\u003c\/li\u003e\n  \u003cli\u003eFlexible frame returns to shape after bending or compression\u003c\/li\u003e\n  \u003cli\u003eTacky nose and temple pads for a secure, non-slip fit\u003c\/li\u003e\n  \u003cli\u003eLow weight reduces pressure for extended wear\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I care for the lenses and accessories to keep them in top condition?\u003c\/h3\u003e\n\u003cp\u003eKastKing includes a molded hard case and a Prym1 Camo microfiber pouch for storage and cleaning. The PuriVex coating repels oil, water, and grime, but gentle cleaning is still important to preserve the coating and avoid scratches.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRinse with fresh warm water and use a clean microfiber cloth to dry\u003c\/li\u003e\n  \u003cli\u003eAvoid saltwater dips and abrasive materials like paper towels\u003c\/li\u003e\n  \u003cli\u003eStore in the included hard case when not in use to prevent impacts\u003c\/li\u003e\n  \u003cli\u003eUse the camo microfiber pouch for quick cleaning and soft storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich lens color should I choose for my outdoor activity?\u003c\/h3\u003e\n\u003cp\u003eLens tint influences contrast and color perception, so pick the one that matches your typical conditions. Smoke gives neutral color balance and bright-light comfort; brown boosts contrast for partly cloudy and sunny days; copper enhances depth perception in lower or variable light.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSmoke: brightest light, true color rendering\u003c\/li\u003e\n  \u003cli\u003eBrown: improved contrast in mixed lighting\u003c\/li\u003e\n  \u003cli\u003eCopper: increased depth and detail in moderate to low light\u003c\/li\u003e\n  \u003cli\u003eAll tints meet ANSI-level UV protection standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The KastKing Hiwassee polarized sport sunglasses suit outdoor enthusiasts who want performance optics in a durable, lightweight package. Ideal for fishermen, cyclists, drivers, hikers, and anyone needing reliable glare control and secure fit during active days, they offer practical storage and cleaning accessories so you can keep them ready for the next outing.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these sunglasses block UV rays?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The Hiwassee lenses block 100% of UVA and UVB and meet or exceed U.S. ANSI protection standards.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I wear them for water sports?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Absolutely. Polarized lenses reduce water glare and the non-slip pads keep them secure during active boating or fishing.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"KastKing","offers":[{"title":"Default Title","offer_id":59355983905116,"sku":"B07P6HNS5W","price":49.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1059\/5604\/9244\/files\/kastking-hiwassee-front-view_96df70f4-5464-4489-a218-5db1ca3767dd.jpg?v=1791154568","url":"https:\/\/sportium.co.uk\/products\/kastking-polarized-sport-sunglasses-wrap-design-1-0mm-tac-lenses-grilamid-frame","provider":"Sportium Sports And Outdoors","version":"1.0","type":"link"}