5mm (Width x Height) Lens Material:  Mineral Glass Frame Fit:  Temple 123mm

All the acetates Etnia Barcelona works with are produced in Italy with our partner Mazzuchelli

7mm (Width x Height) Lens Material:  Ultra Light Mineral Glass Frame Fit:  Bridge 23mm

Lens Material: MauiBrilliant - Maui Jim’s most advanced lens material that features optics nearly as clear as glass with just one-third of the weight

AUTHENTIC RANDOLPH PROGRESSIVE VISION GRADIENT LENSES

Etnia Barcelona Tamariu Sun Sunglasses Prescription 5mm (Width x Height) LensETNIA BARCELONA TAMARIU SUN SUNGLASSES MODELS: CL, HV, BL, BK (Discontinued) SPECIFICATIONS Lens Size: 52mm, total width 144mm Lens Material: Natural Mineral Glass Frame Fit: Temple 148mm, Bridge 19mm Polarized: Polarized HD (Measurements in MM) All sunglasses include: Natural frames such as acetate or hypoallergenic metal and titanium. Extremely durable and 100% recyclable pure mineral lenses sourced from rare earths that feature the following: HD