Oakley Encoder Sunglasses pair a progressive wrap single-lens design with sport-focused features for extended coverage and helmet/hat compatibility. Ideal for athletes and outdoor use, they deliver enhanced contrast and reliable eye protection. Key attributes: Black | O-Matter | Impact protection | Prizm™ lens enhances color and contrast | UV 400 protection | Category 3 — bright light | Hat and helmet-compatible low-profile temples | No-slip Unobtainium nosepads and earsocks | Lightweight construction | Progressive wrap single-lens design | Extended lens coverage for wider field of view | Rimless/single-lens construction | Dimensions & fit: Lens width: 136 mm | Lens height: 60 mm | Temple length: 123 mm | Overall width: 146 mm | Weight: 31 g | Large fit | Size: L (approx. 135 mm) | Composition & care: Frame: O-Matter | Lens: Polycarbonate | Nose/ear socks: Unobtainium | Clean lenses with a microfibre cloth and lens cleaner; avoid abrasive materials and harsh chemicals; store in protective case.