Features: With a good polish Stainless steel, will stay bright and shiny for years, used for necklaces or earrings. Made of stainless steel, super durable with long service life You will get 300 pcs, light and convenient, to meet your different needs Perfect for parents, lovers, friends, relatives, colleagues and classmates as gifts, DIY is an exquisite and loving gift for family and friends After-sales: We value every customer and are committed to providing you with good service. If you have any problems, please contact us first, we want to solve your problem as soon as possible. material: stainless steel size: 0.6 * 7 mm (0.02 * 0.28 inches), 0.8 * 10 mm (0.03 * 0.39 inches), 1 * 15 mm (0.04 * 0.59 inches) color: silver package: 3 sizes total 300 pcs (100 pcs each size) note: 1. Due to different display and lighting effects, the actual color of the item may be slightly different from the color shown in the picture. thanks. 2. For manual measurement, the allowed deviation is 1-3 mm (0.04-0.12 inches). [XJ]