Cotton, Velvet. Women's Socks - Made of cotton and velvet, comfortable and soft for your toes and feet. The invisible cotton toe socks are moisture-wicking, the mesh is more breathable, keeping your feet dry and comfortable. Toe Separating Socks Design - JJLEAF five-toe socks keep each toe separated and spread to prevent skin-on-skin contact, minimizing blisters and chafing. By allowing toes to align and spread naturally, it is effective in preventing foot muscle issues. You can feel that there is no stimulation to your skin when wearing them. Five-toe socks with a low-cut design ensure the socks are not visible when wearing running shoes, sneakers, or dress shoes. Make Running and Exercise Enjoyable - Running socks with a combination of fashion and practicality can give you a perfect experience during exercise and running. The super non-slip band can make the low-cut toe socks fit better on your feet. Women's five-toe socks can improve blood circulation in your feet. Makes you enjoy running or other physical exercise more. Great Gift Choice - Each pack contains 5 pairs of toe socks in 5 colors: black, white, gray, pink, and skin color. These 5 toe socks can be the wonderful gift for all your beloved friends, family, or on any occasion, such as birthday gifts, Christmas gifts, Mother's Day gifts, Valentine's Day gifts, etc. We offer lifetime customer service. If there are any problems, please contact us and we will be happy to help you.