FRAME SIZE: Medium Horn – fits most adult faces. -FRAME MATERIAL: Polycarbonate & Metal – durable yet lightweight. -UV PROTECTION: UV400 – shields eyes from harmful rays. -POLARIZED: TAC Polarized – clear vision, less glare. -FRAME WIDTH: 143mm – comfortable for most face sizes. -LENS HEIGHT: 44mm – full-eye coverage. -LENS WIDTH: 59mm – flattering horn shape. -BRIDGE: 16mm – comfortable across nose. -ARM LENGTH: 143mm – secure fit behind ears.