Professional Double Sided: Enhanced Nail Grooming : With 180/240 grit on either side, these nail files offer precise nail shaping and smoothing capabilities, elevating your nail grooming experience. High-Quality Construction: Durable & Reliable : Made with wear-resistant emery on the surface and a sturdy wooden core, these files are designed to withstand regular use without losing their effectiveness. Washable & Reusable: Easy Maintenance : Quick and easy to clean under water, these nail files can be reused multiple times, maintaining hygiene while saving you money. Ideal for Everyday Use: Versatile Nail Care : Suitable for daily use in professional nail salons and home DIY nail care, these nail files cater to the needs of girls and women who love nail art. Effortless Nail Maintenance: For Fingernails & Toenails : Perfect for maintaining the health and appearance of both fingernails and toenails, ensuring your nails look their best year-round. Indulge in professional-grade nail care with our double-sided nail files. Crafted from good quality materials, this 20PCS set offers sturdy and durable performance, perfect for achieving salon-grade nail care experiences at home or in a professional setting.