Ray-Ban RB3750 Sunglasses combine a classic square metal frame with G-15 green lenses for reliable sun protection and everyday wear. The design blends vintage-inspired detailing with modern construction for a timeless look. Key attributes: Black | Metal | UV400 protection | Category 3 sun filter | Compatible with prescription lenses | Includes original case and microfibre cleaning cloth | Vintage-inspired hinge | Square full-rim frame | G-15 green lenses | Shiny finish | Dimensions & fit: Size 59 — Lens width: 59 mm; Bridge: 18 mm; Temple: 145 mm; Lens height: 42 mm | Size 62 — Lens width: 62 mm; Bridge: 18 mm; Temple: 145 mm; Lens height: 44 mm | Available in standard and XL sizes | Suitable for medium to wider face shapes (size-dependent) | Composition & care: Metal frame | Crystal (glass) lenses | Wipe lenses with a microfibre cloth. Store in the supplied case. Avoid abrasive cleaners and extreme heat.