Keros, sacred cradle of Cycladic art, inspires a frame rooted in purity and timeless geometry. Handcrafted in Greece from premium Mazzucchelli acetate, Keros is built for durability, comfort, and refined balance. The frame is fitted with ZEISS lenses featuring hard coating and internal anti-reflective treatment for optimal clarity in all light conditions. Available in carefully curated colour combinations, each pair comes with an eco-leather protective case, a microfiber cleaning cloth made from recycled PET bottles collected from the ocean, and Faos’ signature FSC-certified packaging. Care Instructions Store your sunglasses in the provided hard case when not in use Clean lenses only with the Faos microfiber cloth – avoid paper towels or clothing Rinse with lukewarm water if exposed to saltwater or sand before wiping Keep away from extreme heat (car dashboards, direct fire) to prevent warping Use both hands to put on and remove your sunglasses to maintain hinge balance Colour: black