{"product_id":"crystal-sapphire-custom-prescription-swannies","title":"Prescription Swannies Crystal Sapphire","description":"\u003cp data-start=\"212\" data-end=\"510\"\u003e\u003cstrong data-start=\"212\" data-end=\"274\"\u003ePrescription Blue Light Blocking Glasses — Tailored to You\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"212\" data-end=\"510\"\u003e\u003cstrong data-start=\"212\" data-end=\"274\"\u003e\u003cbr\u003e\u003c\/strong\u003e\u003cmeta charset=\"UTF-8\"\u003eChoose \u003cspan class=\"s1\"\u003e\u003cb\u003ealmost-clear Focus lenses\u003c\/b\u003e\u003c\/span\u003e to support productivity, reduce digital eye strain, and stay comfortable during long screen hours. Transition into \u003cspan class=\"s1\"\u003e\u003cb\u003eRelax lenses\u003c\/b\u003e\u003c\/span\u003e, designed with a soft yellow tint to ease visual stress and support a natural wind-down in the late afternoon and evening. For nighttime, switch to \u003cspan class=\"s1\"\u003e\u003cb\u003eamber Sleep lenses\u003c\/b\u003e\u003c\/span\u003e, which block 99% of stimulating blue light to help improve sleep quality and duration.\u003c\/p\u003e\n\u003cul data-start=\"512\" data-end=\"886\"\u003e\n\u003cli data-start=\"512\" data-end=\"621\"\u003e\n\u003cp data-start=\"514\" data-end=\"621\"\u003e\u003cstrong data-start=\"514\" data-end=\"539\"\u003eCustom prescriptions:\u003c\/strong\u003e Single-vision (distant, computer, reading), and progressive lenses made to your exact prescription.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"622\" data-end=\"765\"\u003e\n\u003cp data-start=\"624\" data-end=\"765\"\u003e\u003cstrong data-start=\"624\" data-end=\"651\"\u003ePremium lens materials:\u003c\/strong\u003e Choose from CR-39, Trivex H53, or High-Index 1.67 for exceptional clarity, durability, and lightweight comfort.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"766\" data-end=\"886\"\u003e\n\u003cp data-start=\"768\" data-end=\"886\"\u003e\u003cstrong data-start=\"768\" data-end=\"793\"\u003eExpert craftsmanship:\u003c\/strong\u003e Made to order in our California optical lab for precision, quality, and all-day wearability. \u003cspan style=\"text-decoration: underline;\"\u003eAverage processing is 4 weeks plus shipping.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003eT\u003c\/span\u003e\u003cspan data-sheets-root=\"1\"\u003ehe Crystal Sapphire features a clean square silhouette with a translucent sapphire blue frame crafted from premium acetate and fitted with spring hinges. Lightweight and comfortable for all-day wear, this flexible, durable unisex frame offers a contemporary pop of color while remaining versatile enough for everyday wear. Ideal for anyone searching for blue transparent glasses, clear blue frames, or stylish blue light blocking glasses.\u003c\/span\u003e\u003c\/p\u003e","brand":"Swanwick Sleep","offers":[{"title":"Focus","offer_id":45080108957775,"sku":"SW205-BLR-RX","price":69.99,"currency_code":"USD","in_stock":true},{"title":"Relax","offer_id":45082336460879,"sku":"DWR-CR-SAR-RX","price":69.99,"currency_code":"USD","in_stock":true},{"title":"Sleep","offer_id":45080109023311,"sku":"SW105-BLR-RX","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1054\/4168\/files\/rX_Crystal_Sapphire.png?v=1775967898","url":"https:\/\/www.swanwicksleep.com\/products\/crystal-sapphire-custom-prescription-swannies","provider":"Swanwick Sleep","version":"1.0","type":"link"}