Oliver Peoples OP-13 Sun sunglasses update a classic round silhouette with a high keyhole bridge and polarized glass lenses for everyday glare reduction and clear vision. Key attributes: Black | Acetate | Polarized glass lenses | 100% UVA/UVB protection | Advanced lens coatings to reduce glare | Universal fitting nosepads | Functional dual pins for added durability | Includes original case and cleaning cloth | Two-year manufacturer warranty | High keyhole bridge | Rounded lens shape | Wider endpieces | Hand-inlaid logo at temple tip | Custom filigree detailing on metal corewire | Dimensions & fit: Size: 47-20 | Temple length: 145 mm | Universal fit | Standard face coverage | Size: 47-20 (medium lens front) | Composition & care: Acetate frame | Polarized glass lenses | Wipe lenses with the included cleaning cloth and store in the case when not in use. Avoid abrasive cleaners and extreme heat.