Under armour gravitate product information effortlessly blending athletic street style with modern daily wear, the ua gravitate brings a bold silhouette to women’s lifestyle eyewear. Featuring a distinct square frame made from lightweight, injection-molded cellulose propionate, these sunglasses offer an eye-catching, structured look paired with all-day comfort. Key features bold modern square profile: a full-rim, trendy square shape that delivers full sun coverage while making a strong aesthetic statement. Lightweight & durable construction: crafted with high-quality injected plastic cellulose propionate to ensure long-lasting durability without feeling heavy on your face. Prescription-ready can rx : designed to accommodate prescription lenses, allowing seamless versatility between everyday fashion and functional sight. Impact-resistant polycarbonate lenses: outfitted with premium polycarbonate lenses for dependable uv protection and high clarity. See under armour brand information for more tech and lens color information eyesize: a:52mm dbl: 17mm rx8 see more help tab for sizing information under armour prescription information lenses made with asfse lab. Most popular prescription lenses listed. Recommended power range 8.00 To -8.00. For other lens options such as specialty photochromic lenses, and more, see prescription information page. Estimated time frame for prescription: 7 to 10 working days. Coatings may add 3-5 days to processing time .