{"product_id":"f4-2015-blackout-no-show","title":"F4 Blackout No-Show","description":"\u003cp\u003eCheck it out - The BLACKOUT F4 from Fitsok! It's the darkest and fastest F4 we knit.\u003c\/p\u003e\n\u003cp\u003eDesigned to meet the demands of race-day athletes, the F4 utilizes to provide compressed venting and moisture wicking in the most extreme conditions. Made with Sorbtek®, this sock channels moisture away from the foot, keeping it cool and dry. Anatomical left-right foot construction allows for precise fit, while a unique cushioning system provides comfort in specific pressure areas. Achilles protection reduces blistering on the back of the foot, and a front tab protects against shoe friction. The F4 is only available in no-show length.\u003c\/p\u003e\n\u003cp\u003eThese socks utilize all the same engineering and tech loaded into our standard colors. They’ll keep your feet looking as fast as they feel. Available for a very limited time.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e83% Nylon, 16% Sorbetk Polyester, 1% Spandex\u003c\/span\u003e\u003c\/p\u003e","brand":"Fitsok","offers":[{"title":"Small (shoe size 4-6)","offer_id":39390705156247,"sku":"FS410-001-01 (1 Pair)","price":20.0,"currency_code":"USD","in_stock":true},{"title":"Medium (shoe size 6-9)","offer_id":39390690345111,"sku":"FS410-001-02 (1 Pair)","price":20.0,"currency_code":"USD","in_stock":true},{"title":"Large (shoe size 9-11)","offer_id":1598183044,"sku":"FS410-001-03 (1 Pair)","price":20.0,"currency_code":"USD","in_stock":true},{"title":"X-Large (shoe size 12-14)","offer_id":39390719869079,"sku":"FS410-001-04 (1 Pair)","price":20.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/7562\/products\/IMG_6969.jpg?v=1527488598","url":"https:\/\/fitsok.com\/products\/f4-2015-blackout-no-show","provider":"Fitsok","version":"1.0","type":"link"}