Details Black 8MM Cured Cellulose Acetate Frame With Custom Double Laminated Acetate Temples Featuring Precious Metal Hardware And Yellow Lenses Exposed Silver Cantilever Wirecore Silver Tension Silver Tension-Secured Custom 7 Barrel Hinge Olive Gradient CR39 4 Base Lenses With Backside Anti-Reflective Treatment Frame Shape: Rectangular 100% UV Protection Measurements Size: Medium Temple Length: 134mm Frame Total Width: 142mm Lens Width: 48mm Lens Height: 31mm Bridge: 21mm