PERFECT SIZE NIAL FILE This nail file measures 709 inches long and 110 inches wide and the thickness is 019 inches doublesided design can be used on both sides comfortable to grip and easy to use 150150 GRIT NAIL FILE SET Nail file set designed with 150150 doublesided grit Coarse and rough gravel polished fast suitable for long nails quickly grinding short and removing nail gel polish DURABLE AND NECESSARY Nail Files are made with highquality adhesive tape and emery board materials odorless and harmless and will not be easily deformed even if used many times which is a necessity for your nail art WASHABLE BUFFER SET The nail files are wearable and washable you can clean them with water after using Besides racket shapes help you easily hold and comfortably use WIDE APPLICATIONS Nail files are great for all your filing needs Essentials for professional nail salons and DIY nail art at home This nail file set is suitable for pregnant women frequent travelers nail art lovers instrument players and office workers who have no time to do manicures