Oakley Socket 5.5 Eyeglasses feature a semi-rimless rectangular design and are made to accept prescription lenses, combining a clean profile with reliable everyday wear. Key attributes: Black | Metal | Demo lenses ready for prescription | Semi-rimless frame | Rectangular shape | Semi-rimless profile | Dimensions & fit: Lens width: 54 mm | Bridge: 18 mm | Temple length: 136 mm | Lens height: 34 mm | Composition & care: Frame: Metal | Lenses: Demo lenses