Discover the Calvin Klein CK19311 Demo Rectangular Men's Eyeglasses, designed for style and comfort. Featuring a sleek matte black and silver metal frame, these eyeglasses come with a lens width of 54 mm, a bridge of 21 mm, and an arm length of 145 mm. Ideal for adults seeking a modern and fashionable eyewear option, the full-rim design ensures durability and a timeless look. Perfect for everyday wear, these demo eyeglasses combine functionality with the iconic Calvin Klein aesthetic.