Discover the perfect blend of style and functionality with these Yohji Yamamoto optical frames. Crafted in a sophisticated brown hue, they feature blue-filter lenses ideal for reducing digital eye strain during extended screen time. Key attributes: Brown | Durable Plastic | Blue-filter lenses | Demo lenses included | Branded case included | Square shape for contemporary look | Ample coverage | Composition & care: Wipe clean with a soft cloth.