Size: C75 Material: Nylon, Polyurethane, Others Color: Mint Washing Instructions: ◆ Do not use a washing machine or spin dryer, as this may cause the wires to deform or come out. ◆ Decorations such as lace and motifs may snag, unravel, or be damaged, potentially damaging your clothing. Please take care when wearing and washing. ◆ Do not use bleach or detergents containing fluorescent whitening agents. ◆ Wash separately from items of different colors, avoid soaking, and hang to dry immediately after washing. ◆ Do not wear while sleeping. Purchased at an esthetic salon. I bought three colors, but I'm not good with the mint color, so it's unused.