Handmade Plant-based acetate frame 18-karat gold-plated temple detailing Ultra-lightweight shatter-resistant nylon lenses, anti-reflective coating 100% UVA & UVB-protected Comes with our iconic packaging DESCRIPTION Sculpted from sustainable, plant-based acetate, embody effortless chic in our Bolt sunglasses. The sleek yet voluminous frame is accented by the distinctive FAS chain detail shown at the temple, while the lightweight acetate and nylon lenses are designed to give you all-day comfort. MEASUREMENTS Lens Width - 54mmBridge Width - 20mmArm Length - 145mm WEIGHT 49g