These Serengeti Aviator sunglasses are designed for the discerning male customer. Featuring a durable metal frame in a sophisticated Gunmetal finish, they offer a classic, full-rim style. The plastic lenses incorporate photochromic technology, adapting automatically to varying light conditions, and provide complete protection with 100% UVA & UVB blocking. The inclusion of spring hinges ensures enhanced comfort and a secure fit for daily wear.