These authentic Costa Del Mar Maya Polarized 901102 polarized sunglasses have Tortoiseshell Plastic frames and are available online for a discounted price at SmartBuyGlasses. Costa Del Mar sunglasses are the perfect way to shield eyes from harmful UV rays whilst staying a step ahead of the fashion curve. Lens color: Grey Polarized. Lens material: Plastic. Collection: Men 2020. Size: 55. Condition: new. Warranty: 24 months. UPC: SG562109. Authencity guaranteed.