Oakley SUTRO Sunglasses combine a shield-style profile with sport-focused lens options for high-coverage sun protection during cycling and outdoor activities. Key attributes: Brown | Curry | Nylon | Polycarbonate lenses | Mirror lens finish | Shield shape | Sport lens profile | Dimensions & fit: Bridge: 137 mm | Temple: 140 mm | Height: 57.0 mm | Size: 37 | Composition & care: Nylon | Polycarbonate | Wipe lenses with a microfiber cloth and store in the protective case.