STO437 — Women's Sunglasses by Tous. These aviator-inspired, metal-framed shades are built for daily wear and special occasions alike. The design achieves a poised blend of fashion and practicality, making them a striking option for outdoor moments where you want a bold accessory. The brand’s hallmark approachable femininity and meticulous craftsmanship shine through, reflecting Tous’s Barcelona roots in jewelry and accessories. Frame size: 56-16-135. The 56 mm lens width denotes each lens’s width, the 16 mm bridge is the gap between lenses at the nose, and the temples measure 135 mm. A 56 mm width tends to suit oval, round, and heart-shaped faces. Frame build and style: the aviator silhouette is accented with a double-lower bar and the iconic teardrop lens contour, recalling vintage aviation gear. The full-rim shape clearly defines the lens outline and lends visual heft to the overall look. Lenses and protection: the lenses provide UV400 protection, blocking 100% of UVA and UVB rays. With a category 1 rating, they’re suitable for indoor use and very low-light conditions.