[Trim and Polish] : Nail files trim shape, length, repair cracks, polish nails for a smoother finish. [For All Nail Types] : Suitable for finger, toe, acrylic, false nails trim and polish for personalized or trendy nails. [Versatile Use] : Ideal for nail art, hobbies, crafts, professional nail technicians, and daily family manicures. [Reusable and Hygienic] : Double sided emery board is reusable, easy to wash, maintain nails' hygiene and health. [Portable and Convenient] : Small, lightweight nail file, easy to carry and use anytime, anywhere for nail care. Spec: Item Type: Nail File Grit: 100 100 Grit Material: Sand strip, Composite wood Package List: 50 x Abrasive Strips[Portable and Convenient] : Small, lightweight nail file, easy to carry and use anytime, anywhere for nail care. [Reusable and Hygienic] : Double sided emery board is reusable, easy to wash, maintain nails' hygiene and health. [Versatile Use] : Ideal for nail art, hobbies, crafts, professional nail technicians, and daily family manicures. [For All Nail Types] : Suitable for finger, toe, acrylic, false nails trim and polish for personalized or trendy nails. [Trim and Polish] : Nail files trim shape, length, repair cracks, polish nails for a smoother finish.