The Prada 18WS Sunglasses deliver Italian luxury in a clean rectangular silhouette designed for men who appreciate understated sophistication. Built from premium acetate with a full-rim construction, these prescription-ready frames combine Prada's signature minimalist aesthetic with the durability and comfort expected from a house founded in Milan in 1913. Design & Construction The rectangular shape sits confidently on the face without overwhelming your features—a balanced proportion that works well on oval, diamond, and heart-shaped faces. Available in eight colorways ranging from classic havana tortoise and black to transparent grey crystal, each variant pairs the acetate frame with carefully selected lens tints: green, blue, dark grey, and polarized options including grey gradient and brown. Acetate isn't just a style choice—it's hypoallergenic, highly durable, and resistant to temperature changes, making these frames comfortable for all-day wear. The full-rim design provides excellent lens stability, which is particularly valuable if you're adding prescription lenses. Prada's laser-etched logo metal hinges add a refined detail while ensuring smooth, reliable temple movement. The 18WS is offered in two sizes: 53mm and 56mm lens width, with an 18mm bridge and temple lengths of 145mm (53mm) or 150mm (56mm). The single bridge design and high bridge fit accommodate a range of nose shapes comfortably. Prescription-Ready & UV Protection These frames are fully compatible with prescription lenses—single vision, progressive, or bifocal. The full-rim acetate construction holds lenses securely, and the generous lens height (approximately 44mm on the 56mm size) provides ample room for progressive prescriptions. All Prada sunglasses include 100% UV protection to shield your eyes from harmful UVA and UVB rays. Select variants feature polarized lenses that reduce glare, particularly useful for driving or water activities. Who They're For The Prada 18WS suits men looking for a versatile, professional frame that transitions easily from office to weekend. The rectangular geometry adds structure to softer facial features, while the range of finishes—from bold black to subtle transparent grey—lets you match your personal style. If you value quality construction, prescription flexibility, and a design that won't look dated in five years, the 18WS is a smart investment in your eyewear wardrobe.