True to its name, the Mashup blends the coolest elements from several pieces in the ONE by Optic Nerve collection to make the ultimate pair of polarized sunglasses. Features: Glare cutting polarized lenses Unisex design fits average face shapes 100% UVA/UVB Protection Meets ANSI Z80.3 standards for optical clarity and impact resistance Specifications: Style: Casual Frame Color: Grey Lens Color: Grey Fit: - Interchangeable Lenses: - Extra Lens(es) Included: No Polarized: Yes