Wilburys herald back to the 50s, a period of classic style and rock ‘n’ roll. A unique frame design combining excellent eye protection and optical clarity. The Wilburys feature VALLON’s proprietary V52® lens technology constructed from nylon polyamide to provide exceptional optical clarity (ABBE value 52), and 100% UV protection (UV400). They have the highest optical clarity of any performance sunglasses on the market, and are 20% lighter than comparative lenses. The rectangular frame is handmade from high-quality acetate: a non-petroleum-based material that is hypoallergenic, durable, and lightweight all in one.