Oakley Enigma Ink Eyeglasses combine a bold, square silhouette with Oakley’s no‑slip fit technology for everyday wear. The frame is designed to feel lightweight while offering a wide field of view and secure retention. Key attributes: Grey shadow | O Matter | Lightweight frame | No‑slip retention | Wide field of view | TruBridge Sport Unobtainium nosepads | Unobtainium earsocks for added grip | Adjustable stainless steel temples | Full‑rim square frame | Bent temple shape | Bold sculpted profile | Dimensions & fit: Lens width: 55 mm; also available in 57 mm | Bridge: 18 mm | Temple: 132 mm | Lens height: 42 mm; also 43 mm | Wide (universal) fit | Composition & care: O Matter frame | Stainless steel temples | Unobtainium nosepads and earsocks | Demo lenses (replaceable with prescription lenses)