- Vonsera professional nail files, pack of 20 units for manicure and pedicure. - Double-sided: 100 grit for shaping and removing gel, 180 grit for precise polishing. - Premium EVC material, durable, wear-resistant, and flexible. - Ergonomic half-moon design, ideal for natural nails, gel nails, and nail art. - Versatile: suitable for professional salon use, at home, and for pet care. - Each file measures 18 cm long x 3 cm wide, easy to carry and store. - Reusable after cleaning, suitable for men and women.