MaterialNano Glass + ABS Product Style Sizes -Oval grinding surface21 x 6cm -Shaped grinding surface8 x 6.5cm -Square grinding surface8 x 5cm ColourLog, Purple Package Contents1pc Foot File 1.[Safe Efficient]- The Oval ground foot file for dead skin adopts 2.0 upgraded version of nano technology, 55mm widened grinding surface. made of nano glass with fine convex surface, which can accurately fit your every skin, Safe and gentle without damaging the skin, suitable for people with sensitive skin and thick calluses, providing safe and fast foot care for you and the whole family 2.[Unique Design] -This product features a nanmu wooden handle with a hanging rope, making it easy to carry and use. This product is suitable for people of different ages, genders, and jobs, and it helps to make your feet more comfortable and healthy. You can use it by yourself or share it with your family and friends. 3.[Wet Dry Easy to Clean]- Whether you want to take care of your feet in the shower, or you want to take care of your feet while lying on the sofa or watching TV, the wet and dry pedicure foot file can satisfy your all needs, revitalize the skin of the feet, fully care for the feet and beauty your feet. 4.[Ergonomics Portable]- The foot file for feet conforms to ergonomic design, whose streamlined shape fits the palm curve better and can achieve effective anti-skid. You can hold it easily and effortlessly. 5.[Easy to clean] -The nanotechnology glass surface is easy to clean from dirt, You only need to rinse with clean water after use, which is convenient and simple, ensuring that it stays clean and hygienic.