{"product_id":"blenders-buttertron","title":"Blenders Buttertron","description":"The Blenders Eyewear Buttertron is a women's lifestyle sunglasses defined by its progressive single-lens cat-eye design — a singular polarized lens that extends uninterrupted across the nose bridge, distinguishing it from conventional two-lens cat-eye frames. The frame is constructed from polycarbonate with an oversized cat-eye shape, available in a range of bold colorways and finishes. The lens is polarized with 100% UVA and UVB protection, and measures 149mm across with an 18.75mm nose bridge width. At approximately 28g, the frame is lightweight for extended daily wear. The Buttertron is sized for a medium to large fit and is designed for women seeking a bold, fashion-forward lifestyle sunglasses.\n\nThe single-lens construction spans the width of both eyes without a visible center bridge interruption, creating a wide, unobstructed field of view and a cohesive visual effect across the front of the frame. The polarized lens reduces glare from reflective surfaces including water, glass, and pavement, making the Buttertron functional for outdoor use, driving, and casual daily activities. The cat-eye silhouette with its upswept outer edges creates broad side coverage. Each pair includes a microfiber pouch.\n\n\u003cstrong\u003eKey Features:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eSingle-lens cat-eye design — one continuous polarized lens spanning the nose bridge\u003c\/li\u003e\n\u003cli\u003eOversized cat-eye frame silhouette\u003c\/li\u003e\n\u003cli\u003ePolycarbonate frame construction\u003c\/li\u003e\n\u003cli\u003ePolarized lens with 100% UVA and UVB protection\u003c\/li\u003e\n\u003cli\u003eLens width: 149mm\u003c\/li\u003e\n\u003cli\u003eNose bridge: 18.75mm\u003c\/li\u003e\n\u003cli\u003eWeight: approximately 28g\u003c\/li\u003e\n\u003cli\u003eDesigned for women\u003c\/li\u003e\n\u003cli\u003eMedium to large head size fit\u003c\/li\u003e\n\u003cli\u003eLifestyle \/ casual use\u003c\/li\u003e\n\u003cli\u003eIncludes microfiber pouch\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Blenders","offers":[{"title":"Spark Lime","offer_id":43425411956825,"sku":"BE3413","price":69.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/4860\/2201\/files\/BLNDRS_SUN_Buttertron_SparkLime_2_fixed.jpg?v=1781203823","url":"https:\/\/st1sports.myshopify.com\/products\/blenders-buttertron","provider":"ST1 Sports","version":"1.0","type":"link"}