Oakley OX3217 Socket 5.0 is a metal optical frame from the Socket 5.0 collection, offering a structured square silhouette and prescription-ready construction for everyday wear. Key attributes: Black | Metal | Durable metal construction | Prescription lens compatible | Available in multiple sizes | Square / pillow frame shape | Socket 5.0 collection styling | Matte finish | Dimensions & fit: Lens widths: 53 / 55 / 57 mm | Bridge: 17 mm | Temple: 136 / 140 mm | Height: 34 / 35 mm | Recommended for round, oval and heart face shapes. | Composition & care: Metal | Wipe lenses and frame with a soft, dry cloth; avoid abrasive cleaners and harsh chemicals.