Under armour 9023 c sunglasses everyday eyeglasses that you can also play with by adding a sunglass clip on. Key features: multiflection lens protection: advanced lens coating defends against scratches, smudges, and intense sunlight for crystal-clear visual performance. Stay-put non-slip grip: equipped with non-slip rubber nose pads and rubber-trimmed temple tips to keep frames locked in place during active movement. Durable tr90 construction: built with an injected tr90 plastic front and flexible, adjustable temples designed to withstand high impact and heavy use. Auto-lock stop hinges: engineered to maintain structural integrity and prevent over-flexing over time. Prescription ready: compatible with direct-in custom prescription lenses recommended sphere power range 8.00 To -8.00 . 100% Uv protection: defends against 100% of harmful uva, uvb, and uvc rays. 3-Year warranty & pouch included: includes a soft microfiber pouch for cleaning and storage. Backed by a 3-year manufacturer warranty against defects. See under armour brand information for more tech and lens color information eyesize: a:53mm b: 38.3Mm dbl: 16mm 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. Coating...