Come and see our amazing products. Made of high-quality PU leather outside while silk velvet inside. Dimensions - 6.3 X 2.6 X 0.5 inches folding and 6.3 X 2.6 X 2.6 unfolding , convenient to carry and deposit. Sleek and classic unisex design ideal for men&women. Sturdy triangle form to protect your glasses with enough space that can fit most kind of glasses. Pls confirm with us about the packing info, stock color and exact production time before placing your order