Gast Essi Sunglasses combine a handmade acetate cat-eye frame with coated nylon lenses for clear sun protection and sculptural style. Designed for everyday wear, they pair a bold silhouette with practical optical features. Key attributes: Black | Acetate | 100% UVA/UVB protection | Anti-reflective inside coating | Handmade construction | Five-barrel metal hinges | Includes premium hard case and microfiber cleaning cloth | Cat-eye shape | Full-rim frame | Semi-flat lens profile | Modern classic styling | Dimensions & fit: Front width 145 mm | Front height 40 mm | Lens width 51 mm | Lens height 32 mm | Temples length 145 mm | Bridge 21 mm | Comfortable fit | Composition & care: Acetate (frame) | Nylon (lenses) | Metal (hinges) | Clean lenses with the included microfiber cloth and store glasses in the supplied hard case.