Description Sturdy material: these diamond nail files are made of stainless steel with diamond flakes, strong and durable for long time use . Package include: come with 6 pack stainless steel nail files, enough quantity for you to use and share with families or friends Each nail file is approx. 12.7 x 1 cm/ 5 x 0.39 inch, easy to be put into bag and carry outside when traveling or having business trips . Safe and double-sided design: these steel nail files feature ro tips, double sides and comfortable handles, grits on them are fine enough to leave smooth finishes to nails, helping to buff and shine nails . Keep nails beautiful: these salon nail files are helpful to remove sort out breaks, rough edges, chips and make your nails look beautiful, they can be washed directly with water to keep clean .