Moscot MILTZEN Optical Frame is a timeless round acetate frame designed for everyday wear. It pairs a classic keyhole bridge with durable craftsmanship for a refined, versatile look. Key attributes: Black | Matte black | Acetate | Prescription-ready | Customizable lens options | Durable acetate construction | Acetate nose pads | 3-barrel hinge | Includes original case and cleaning cloth | Certificate of authenticity and guarantee | Round silhouette | Keyhole nose bridge | Full-rim frame | Two adjoined dot rivets | Signature acetate tips | Matte finish | Dimensions & fit: Size 44 — Lens width: 44 mm; Lens height: 40 mm; Frame width: 131 mm; Bridge size: 22 mm; Temple length: 145 mm | Size 46 — Lens width: 46 mm; Lens height: 42 mm; Frame width: 135 mm; Bridge size: 22 mm; Temple length: 145 mm | Size 49 — Lens width: 49 mm; Lens height: 45 mm; Frame width: 142 mm; Bridge size: 22 mm; Temple length: 145 mm | 44 (Narrow) | 46 (Average) | 49 (Wide) | Composition & care: Acetate | Wipe lenses with the included cleaning cloth and store frames in the original case. Handle acetate frames gently and avoid exposure to heat.