Features: Advanced nanos glass black technology foot file is designed with cutting edges technology that precisely targets and removes deads skin, leaving you with soft feet every time. Gentle yet powerful experience the power of gentle exfoliation with foot file, which effectively removes rough, calloused skin while providing a comfortable, painless experience. Compact and portable design take your foot care routine on the go with our easy to use, conveniently sized foot file that fit comfortably in your handbag or travel case. Full of durability and hygienic built to last with rusty resistant materials, callus remover is easy to sterilizes and provides a safe, effective way to remove calluses without causing irritation or damage to your skin. Easy to clean and maintain designed for both dry and wet use,foot file is incredibly easy to clean, and its waterproof capabilities mean that it will always look and feel like new. Specifications: Material:Glass and ABS Color;01,02 Package Includes: 1Piece nanos Glass Foot File note: Please allow 1-2cm errors due to manual measurement. Due to the differences betweeen different monitors,the picture may not reflect the actual color of the item.