Sagres - Bio Acetate SunglassesExperience superior style and quality with The Sagres Bio Acetate Sustainable Sunglasses. Showcasing a bold, round shape, these high end sunglasses embody timeless style and versatility, ideal for both men and women. The Sagres Sunglasses' frames are made of bio acetate derived from wood pulp, creating a product that is as eco friendly as it is stylish. Select from four distinctive colors a warm brown, the classic tortoise, an eye catching zebra