Material: Made of high-quality cotton and bamboo fiber, with the characteristics of breathable, close-fitting, soft and comfortable. As an environmentally friendly raw material, bamboo fiber has good air permeability, strong abrasion resistance, antibacterial and deodorant properties. Adopting elastic design, suitable for tightness, no deformation when stretched, and no slipping. Five-toe Separation Design: Keep each toe separate, and each toe can move freely, reducing the squeezing and friction between the toes, and promoting blood circulation. It has more ergonomic physical characteristics, inhibits the growth of bacteria, and solves many foot problems. Padded Sock Design: Sweat-absorbent cotton material at the bottom of the socks to prevent the sole from sweating and slipping. Wearing shoes for a long time will put a lot of pressure on the soles of the feet. The thickened foot pads and soft shock absorption can relieve foot pain, reduce fatigue and protect the soles of the feet. Breathable & Washable: The socks have good air permeability, keep the feet dry during the day's activities, and prevent foot diseases. The socks can be reused, but please pay attention to clean them. Please wash them with warm soap after each use to avoid the growth of bacteria. Multi-application: Invisible and delicate, wearable in all seasons. Suitable for different shoes, suitable for fish mouth shoes, high heels, sports shoes, flat shoes, etc. To meet your shoes matching requirements for various occasions.