... 4.5mm4. Kinds of designs and styles for your choosing. 5 Usage: for DIY jewelry, match with bracelet, necklace, etc.6 Package ... you. 4. Customers' designs, band and requirement are welcome!If you are interested, welcome to contact with us for more details!Other ... Styles: Good DIY Metal Personalized Shoes Shaped Jewelry Accessories and Charm Beads with Big Hole ...