Description: The natural and healthy bamboo charcoal insole can purify air, remove odor, absorb sweat and deodorize, and keep your feet clean. The cushion under the heel has a shock absorption effect, which can reduce heel pressure, plantar fasciitis, heel spur and other foot pain problems. The breathable pad on the activated carbon sole makes your feet breathable and comfortable, helping to control and prevent foot odor and absorb moisture. It can absorb sweat and dehumidify, make feet fresh, very breathable, suitable for both men and women. It is very suitable for walking, running, climbing, basketball, jogging and daily use. Specification: Material: breathable mesh, bamboo charcoal, breathable wool Color: black package includes: 1 pair of neutral insoles Note: 1. Due to the color calibration of each monitor, the color may be slightly different. 2. Due to manual measurement, please allow 1to2mm small measurement deviation. 3. Thank you for your understanding and enjoy your shopping time