Lumetra glasses feature a full Ultem construction paired with a versatile Ultem clip on glasses system for exceptional lightness and everyday convenience. Designed to blend advanced functionality with modern sophistication, Lumetra glasses are ideal for daily wear, travel, and professional settings. The ultra-lightweight frame provides lasting comfort, while durable metal lugs add strength and stability without compromising flexibility. Two foldable accessories transform these Ultem clip on glasses into a multi-purpose eyewear solution: one polarized clip on reduces glare and enhances visual clarity outdoors, while the second night-vision clip improves contrast in low-light conditions. The foldable design allows each polarized clip on and night-vision clip to store neatly inside the included premium case, making Lumetra glasses easy to carry wherever you go. With their innovative engineering, full Ultem construction, and adaptable Ultem clip on glasses system, Lumetra glasses deliver a confident, modern finish for every lifestyle.