S.M.T.S. Black Mars 51-23-145

The Peter and May SMTS sunglasses, style S108 from the Acetate Line, are meticulously crafted from 6 mm Italian Mazzucchelli acetate, offering a clean, structured design with a confident unisex silhouette. Featuring 51 mm lenses, a 23 mm bridge, and 145 mm temples, the frame delivers a comfortable and proportional fit. The 2-base organic lenses are treated with an anti-reflective coating and offer maximum UV400 protection, ensuring both visual clarity and comprehensive sun defense. German-engineered custom five-barrel hinges provide enhanced durability, while signature design touches—including custom temple tips, a half-cross logo front rivet, and a 3D-printed inner metal logo—underline the brand’s refined aesthetic and commitment to craftsmanship.