{"product_id":"alpina-skywalsh-q-cat-4","title":"Alpina Skywalsh Q - Cat 4","description":"\u003cp\u003eDesigned for serious alpine environments, the Alpina Skywalsh Q delivers uncompromising protection for mountaineers, glacier travel and high-altitude hiking. Combining modern glacier-glass styling with advanced lens technology and category 4 protection, these performance sunglasses are built to handle intense sunlight, snow glare and harsh mountain conditions where standard eyewear simply isn’t enough. From crossing exposed glaciers to long summit pushes above the snowline, the Skywalsh Q is engineered to protect your vision when conditions become extreme.\u003c\/p\u003e\n\u003cp\u003eAt the heart of the Skywalsh Q is Alpina’s advanced Q Pol lens technology, combining powerful contrast enhancement with polarisation to improve clarity in snow-covered terrain and reduce harsh reflected glare from ice, rock and glaciers. The category 4 glacier-rated lens filters extremely bright light conditions commonly encountered at altitude, helping reduce eye fatigue and protecting against long-term sun damage during extended mountain days.\u003c\/p\u003e\n\u003cp\u003eIntegrated side shields block stray light from entering around the lenses, an essential feature for glacier travel and high alpine mountaineering, where reflected UV exposure can be severe. Mountaineering communities frequently highlight the importance of full side coverage and high-protection lenses for glacier environments and prolonged snow exposure.\u003c\/p\u003e\n\u003cp\u003eThe lightweight yet robust TR90 frame construction balances durability with all-day comfort, while soft rubberised nose pads and temple tips provide a secure fit during technical ascents and long approaches. Fogstop coating on the inside of the lens helps maintain clear vision during changing temperatures and strenuous movement, while the hydrophobic outer lens coating repels water, dirt and snow for reliable performance in unpredictable mountain weather.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/C3yZPNH-6sg?si=WR6yuVWhRs8Pjf-0\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGlacier-rated category 4 protection for extreme alpine conditions\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eQ Pol lenses combine polarisation with strong contrast enhancement\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSide shields block reflected light and increase peripheral protection\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIdeal for glacier travel, mountaineering and high-altitude hiking\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHydrophobic lens coating repels water, snow and dirt\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFogstop anti-fog coating maintains clear vision during exertion\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMirror lens finish reduces harsh glare and infrared reflection\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLightweight and durable TR90 frame construction\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft rubberised nose pads and temple tips improve comfort and fit\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDecentered lenses provide distortion-free vision\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e100% UV-A, UV-B \u0026amp; UV-C protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eArea of application - Sunny\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eArea of application: Alpine Mountaineering, Climbing, Glacier travel. Desert.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLenses: Cat 4\u003c\/li\u003e\n\u003cli\u003eShape: Sport wrap\u003c\/li\u003e\n\u003cli\u003eWeight: 30g\u003c\/li\u003e\n\u003cli\u003eFrame Type: full border\u003c\/li\u003e\n\u003cli\u003eGlasses Width: 145mm\u003c\/li\u003e\n\u003cli\u003eFrame Material: thermoplastic polyamide (TR 90)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStandard: EN ISO 12312-1:2013 + A1:2015\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpina","offers":[{"title":"Midnight Blue\/Grey Matt","offer_id":57191584334197,"sku":"OP-GG-ASKYWALSHQ-MGM-C4","price":135.95,"currency_code":"GBP","in_stock":false},{"title":"Smoke\/Grey Matt","offer_id":57191584366965,"sku":"OP-GG-ASONICHRV-SGM-C4","price":135.95,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1554\/2851\/files\/17047047_600x600_2x_cd3c7c36-61f0-46cf-b288-263d2ebc4cea.webp?v=1778848881","url":"https:\/\/rockrun.com\/products\/alpina-skywalsh-q-cat-4","provider":"Rock+Run","version":"1.0","type":"link"}