Gast Bagaj Square Optical Frame pairs a handcrafted matte-black acetate construction with a clean squared silhouette, offering a refined option for everyday prescription wear. Key attributes: Matte black | Acetate | Prescription ready | Five-barrel metal hinges | Wire-core temples | Includes premium hard case and microfiber cleaning cloth | Sold with demo lenses | Square frame | Full-rim silhouette | Matte finish | Handmade acetate frame | Modern classic styling | Dimensions & fit: Front width: 140 mm | Front height: 46 mm | Lens width: 50 mm | Lens height: 37 mm | Bridge: 21 mm | Temple length: 145 mm | Marked size: 50-21-145 | Composition & care: Acetate | Metal (hinges) | Wipe lenses and frame with the included microfiber cloth. Store in the supplied hard case when not in use.