JS bag foot first use 1 piece Product Features Thread with antibacterial and deodorant, stretchable, stretches well. Easy to fix gauze boat etc. Product material Cotton/Polyurethane/Nylon Precautions for use Avoid direct sunlight and sources of ignition, and store in a clean and dry place. Keep out of reach of children. Japanese products are frequently updated. If you receive a product that does not match the detailed picture, please refer to the actual product you received. In addition, after cross-border long-distance transportation, the outer packaging of the product may appear indentation, micro-damage, seal (if any) detachment, and the date of printing may be worn due to scratches and collisions, but it usually does not affect the quality of the product.