Mirror coating offers improved sun protection, durability & scratch resistance|Memory Metal temples are flexible, light & rebound back to original shape when you bend or twist it|Stainless steel front provides an additional layer of durability|Fully-adjustable UA Bubblegrip nosepads for ultimate comfort & grip|Rubber tipped temples add extra grip so they stay firmly on your head|Rx-Compatible|All UA Eyewear Protects against 100% of Harmful UV A/B Rays|WARNING: This product can expose you to chemicals including Nickel (Metallic) which is known to the State of California to cause cancer, and Bisphenol A (BPA) which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov