{"product_id":"blue-obsidian-fort-knocks-rx","title":"Blue Obsidian Fort Knocks Rx","description":"\u003cp\u003eSink into serenity with our Blue Obsidian Fort Knocks Rx and let the calm take over. These prescription lenses set the tone for a laid-back day where time slows down. Inside, powder blue frames keep your vibe cool and collected, while Rx lenses bring everything into focus. Whether you're lounging lakeside, cruising through the day, or just chasing a little peace, these shades have you covered. Chill mode: activated.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFront frame fades from blue to clear\u003c\/li\u003e\n\u003cli\u003eGlossy finish\u003c\/li\u003e\n\u003cli\u003eSingle vision or progressive\u003c\/li\u003e\n\u003cli\u003eChrome hardware\u003c\/li\u003e\n\u003cli\u003eMetal spring hinges\u003c\/li\u003e\n\u003cli\u003eLenses available in a variety of colors\u003c\/li\u003e\n\u003cli\u003eAll sunglasses lenses are polarized\u003c\/li\u003e\n\u003cli\u003eDigital lens technology offers sharper image quality and enhanced contrast\u003c\/li\u003e\n\u003cli\u003eCorrection available in -6 to +3*\u003c\/li\u003e\n\u003cli\u003eAstigmatism correction available to -4.00\u003c\/li\u003e\n\u003cli\u003ePupillary distance available in 57-80mm**\u003c\/li\u003e\n\u003cli\u003eScratch resistant coating\u003c\/li\u003e\n\u003cli\u003eAnti-reflective coating\u003c\/li\u003e\n\u003cli\u003eFDA compliant impact-resistant polycarbonate lenses\u003c\/li\u003e\n\u003cli\u003eUV400 protection\u003c\/li\u003e\n\u003cli\u003eLightweight\u003c\/li\u003e\n\u003cli\u003eUnisex\u003c\/li\u003e\n\u003cli\u003eHard shell case and microfiber pouch included\u003c\/li\u003e\n\u003cli\u003ePrescription eyewear is available for U.S. customers only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e*Correction available may vary per prescription and frame style selection. Our technicians will verify your eligibility before your order goes to production and will contact you with any issues.\u003cbr\u003e**Some PD restrictions may apply on specific frames. A large disparity between customer PD and frame PD will increase thickness of final product.\u003c\/p\u003e","brand":"Knockaround","offers":[{"title":"Default Title","offer_id":42254782529641,"sku":"FTRX0431","price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1356\/7869\/files\/prescription-sunglasses-blueobsidian-fortknocks-clear-flyover.jpg?v=1761060510","url":"https:\/\/knockaround.mom\/products\/blue-obsidian-fort-knocks-rx","provider":"Knockaround","version":"1.0","type":"link"}