Oska is where elegance meets edge. Oska offers a modern square shape with pronounced edges, bevelled temples and rivet detailing. Constructed as an oversized frame with lightweight comfort, it’s all-rounder suited for all occasions. Take Oska from work to play without losing a step. Mineral Glass Lenses Category 3 - 100% UVA / UVB protection Handmade Acetate frame Viscottica hinges with stainless steel screws