Armani Exchange 4147S Sunglasses Tommy Hilfiger These lenses are 32% thinner

These lenses are 32% thinner and lighter than standard glass while offering superior scratch resistance—a significant advantage for long-term durability

Flex hinges add extra comfort and durability—they give a little when you put the frames on or take them off

these medium-sized frames offer a comfortable fit for most face shapes

The lightweight stainless steel construction keeps them comfortable for all-day wear without the nose-slip common in heavier acetate frames

a nylon-based thermoplastic that's 25% lighter than traditional acetate and twice as strong

Armani Exchange 4147S Sunglasses Tommy Hilfiger These lenses are 32% thinner