The best choice to quickly smooth a rough spot, this 20 count of sanding blocks is perfect for serious nail techs and at home influencers alike! Easy, comfortable gripping Perfect for point-of-sale retail merchandising in salons, barber shops, and corner stores! Also perfect for personal stylists, influencers, and even at home for a family! Made in Korea ANN05377 - Grit 100/120/180 ANN05378 - Grit 80/120