Design: Ergonomically design with a long handle that is easy to grip and makes filing very easy, it is lightweight and portable so it can be taken anywhere with you. Easy to use: After use, simply rinse your feet under water and let them dry - glass file can be used on wet or dry feet. Size: 17.5cm x 5.8cm x 2cm. Foot file: Get a portable nano foot filing pedicure tool. Features: Look after your feet in the comfort of your home with this foot file to help remove calluses with its nano glass callus remover. Perfect for: Use on removing dead skin, smoothing out cracked heels and reducing bulk buildup. Portable Nano Foot Pedicure Tool Living Social