Dior Sunglasses. Series CHRISTIAN DIOR LABEL R1F. Series number: DM40174F. Color code: 01P. Shape: Round. Lens Width: 53 mm. Lens Bridge: 20 mm. Arm Length: 145 mm. 100% UV protection. Non-Polarized. Frame Material: Acetate. Frame Color: Shiny Black. Lenses Type: Green Gradient. Rim Style: Full-Rim. UPC/EAN code: 192337249549. Dior CHRISTIAN DIOR LABEL R1F Green Gradient Round Men's Sunglasses DM40174F 01P 53.