Garrett Leight Zac eyeglasses blend a refined slim-square silhouette with optical-grade construction for everyday wear. The frame balances a modern, versatile look with signature detailing for polished, comfortable use. Key attributes: Black | Cured cellulose acetate | Optical-quality CR39 lenses | Hand-finished, made in Japan | Dual-plated rivet hinges with polished pins | Includes soft case and cleaning cloth | Prescription-lens compatible | Slim square frame | Softly rounded edges | Skyline plaque at temple | Slim facet temples | Dimensions & fit: Eye 48 mm | Bridge 22 mm | Temple 145 mm | Lens height 42 mm | Overall width 140 mm | Size: Large | Versatile fit | Composition & care: Cured cellulose acetate | CR39 lenses | Core wire (metal) | Clean lenses with a microfiber cloth; wash frames with mild soap and water; store in included case.