Harsh winter weather, combined with walking, running, or even standing for long periods, can lead to various foot conditions such as calluses and corns. It's important to take care of your feet before discomfort or issues like blisters and calluses develop. Proper foot care helps maintain mobility and overall comfort. Regular maintenance using the right tools can help manage calluses and corns effectively. Providing appropriate pressure support also helps prevent excessive exposure to aggravating pressure forces. Color: Blue Material: PS material + 430 steel sheet + sandpaper Size: 17 x 3.2 x 2 cm Package Contents: 1 x Foot file Only the above package content is included; other items are not. Note: Lighting and different display settings may cause slight color differences between the item and the images shown. A measurement error of +/- 1-3 cm is acceptable.