The absolute bestseller at Nail4u Poland! Certified (REACH), sharp, safe disposable nail files. Made on the basis of durable, Korean paper, with printed logo and various base colours (depending on grade). Now in a new, paper packaging. High quality at an attractive price. Thanks to their sharpness and durability they are the leaders among disposables. Products meant for 'professional practices' created to do one full styling job, without losing their abrasive properties in the process.