Oakley Bat Flip Optical Frame pairs Oakley sport-performance technology with a sculpted, twisted-stem design for secure, all-day wear. Ideal for everyday use and prescription customization, it delivers a stable fit and modern rectangular profile. Key attributes: Black | O Matter | Lightweight frame for all-day comfort | No-slip retention when wet | Sport performance construction | Ace-Fit adjustable temples | TruBridge Unobtainium nosepads | Unobtainium earsocks | Compatible with prescription lenses | Full-rim rectangular silhouette | Twisted stem design | Sculpted sport aesthetic | Dimensions & fit: 56-18-148 (lens-bridge-temple) | 58-18-148 (lens-bridge-temple) | Regular fit | High bridge fit | Composition & care: O Matter frame | Unobtainium nosepads and earsocks