{"product_id":"hotronic-heat-sock-xlp-pfi-50-classic-comfort","title":"Hotronic Heat Sock XLP PFI 50 Classic Comfort","description":"\u003ch3\u003eHotronic Heat Sock XLP PFI 50 Classic Comfort\u003c\/h3\u003e \u003cp\u003e\u003cspan\u003eThe Power Fit Index (PFI) indicates the overall level of gradual pressure distribution woven into each pair of BootDoc's Power Fit Socks. PFI 30 designates a gentle pressure distribution while PFI 90 classifies as strong and is therefore only found in BootDoc's performance series.\u003c\/span\u003e\u003c\/p\u003e\u003ch3\u003eSpecs\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeason:\u003c\/strong\u003e Fall 2024\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGender:\u003c\/strong\u003e Unisex\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hotronic","offers":[{"title":"S","offer_id":44268042649699,"sku":"01-0100-332-2-S","price":78.75,"currency_code":"USD","in_stock":true},{"title":"XL","offer_id":44268042682467,"sku":"01-0100-332-5-XL","price":78.75,"currency_code":"USD","in_stock":true},{"title":"XS","offer_id":44268042715235,"sku":"01-0100-332-1-XS","price":78.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/4007\/0499\/files\/hotronic-xlp-pfi-50-heated-socks-only-classic-59__72292.1703689035.jpg?v=1781793359","url":"https:\/\/alpineshopvt.com\/products\/hotronic-heat-sock-xlp-pfi-50-classic-comfort","provider":"Alpine Shop","version":"1.0","type":"link"}