Tom Ford Snowdon Sunglasses combine a classic square silhouette with refined signature detailing. They pair gradient lenses with an acetate frame for a polished everyday look. Key attributes: Black | Havana | Acetate | 100% UV protection | Category 3 sun protection | Gradient lens tint | Includes original case | Cleaning cloth included | Certificate of authenticity and guarantee included | Square shape | Full-rim frame | Signature "T" logo on temples | Gradient lenses | Dimensions & fit: Lens width: 50 mm / 52 mm | Bridge: 20 mm / 21 mm | Temple length: 145 mm | Regular fit | Available in 50 mm and 52 mm lens widths; temple length 145 mm | Composition & care: Frame: acetate | Lenses: CR-39 plastic | Wipe lenses with the included cleaning cloth and store in the original case when not in use. Avoid exposure to extreme heat and harsh chemicals.