Thom Browne TBS905 02 sunglasses have Tortoiseshell Plastic frames and are available online for a discounted price Thom Browne sunglasses are the perfect way to shield eyes from harmful UV rays whilst staying a step ahead of the fashion curve Lens color: Dark Brown Lens material: Plastic Collection: Men 2020 Size: 49 Condition: new Warranty: 24 months UPC: SG583393 Authencity guaranteed.