Montana Eyewear MP4 Polarized MP4C polarized sunglasses have Tortoiseshell Plastic frames and are available online for a discounted price Montana Eyewear sunglasses are the perfect way to shield eyes from harmful UV rays whilst staying a step ahead of the fashion curve Lens color: Green Polarized Lens material: Plastic Collection: Men 2020 Size: 56 Condition: new Warranty: 24 months UPC: SG628466 Authencity guaranteed.