High-quality material: The pedicure foot file is made of 304 stainless steel and uses advanced nano-spraying techniques to ensure it won't fall off or rust. Effective and gentle foot care: The foot rasp is specially designed to remove hard skin on wet and dry feet, giving you soft and smooth feet. You can treat yourself to a quick and comfortable pedicure with a foot file at home. Ergonomic design: With the large and sharp surface with a stainless steel wave pattern, the stainless steel foot file is slightly curved for use at any angle, making it easy to smooth hard-to-reach areas. Unique handle design: The callus remover handle is made of strong plastic with a non-slip frosted texture for extra grip. The handles have a hole for convenient hanging and drying after use. Gadget for home and travel: It helps you save charging time and money on batteries and refills. The waterproof and extremely sharp design for wet and dry skin makes it great for home and travel.