This is a simple and practical manicure nail drill bits storage box, which is made of premium plastic material with smooth surface and fine workmanship. It is really a wonderful manicure grinding head storage box, perfect for professional nail salon and home use. Features -Color:Transparent -Material:Plastic -Size:7.70X6.00X3.50cm/3.03X2.36X1.38in (10-holes nail drill bit holder) -Size:6.50X3.00X3.00cm/2.55X1.18X1.18in (7-holes nail drill bit holder) -The nail drill bit storage box is mainly made of plastic material, which can be used for a very long time. -The storage box is simple in design, but it's practical in use, can keep nail drill bit . -You can send it to your families and friends as a gift, they will be happy to receive the gift. -A good organizer for storage of your nail drill bits, make your manicure practice, nail art training easier. -This practical storage box with multi-hole design, with simple and delicate design, useful and safe. Package list: 3 x nail drill bit storage box 7-holes 3 x nail drill bit storage box 10-holes