【Painless & Safe】Unlike traditional pumice stone, foot scraper and electric foot file, KNOWOM Crystal foot file is designed with nano glass dot pattern surface and ABS material, which removes dead skin and calluses painlessly, keeping skin soft and silky smooth from toe to heel.
【Smooth Skin in Minutes】KNOWOM Foot scrubber has more than 10000 grinding points on the surface of the file, which can accurately fit your skin and remove hard skin easily and quickly.You only need to use it once to see immediate results and your baby’s soft and beautiful feet come back without going to pedicure salons.
【Dry and Wet Dual Use】KNOWOM Foot file is made of nano-tempered glass, which is waterproof and rustproof, making it suitable for use in wet and dry conditions without the need for batteries.You can use this foot file while taking a bath to get rid of calluses on your hands and feet.