Monthly Payment at 4 installments with AfterPay. These authentic SL 610 001 sunglasses have Black Plastic frames and are available online for a discounted price at SmartBuyGlasses. Saint Laurent sunglasses are the perfect way to shield eyes from harmful UV rays whilst staying a step ahead of the fashion curve. Lens color: Black. Lens material: Plastic. Collection: Men 2020. Size: 59. Condition: new. Warranty: 24 months. UPC: SG652402. Authencity guaranteed.