Sturdy Material: Made of stainless steel with diamond flakes, these diamond nail files are sturdy and durable Package includes: 6 pieces of stainless steel nail files, enough quantity for you to use and share with family or friends Each nail file is approx. 12.7 x 1 cm / 5 x 0.39 in, easily fits in a pouch for travel or on the go SAFE DOUBLE-SIDED DESIGN: These steel nail files feature rounded tips, double-sided and comfortable handles with fine enough particles to smooth the surface of your nails and help polish and brighten your nails Keeps Nails Beautiful: These salon nail files help remove breakage, rough edges and debris to keep your nails looking beautiful, they can be washed directly with water to keep clean Wide range: These metal nail files are suitable for filing nails, toenails, acrylic nails and artificial nails. They are also suitable for home, beauty and nail salon use and are suitable for both men and women