Set includes: 100 pcs 10mm pure white silver needle pearl decorative buttons Size: 10mm/0.4 inch, hole size: 2.3mm, which is a common size for accessories. Elegant retro design: The pearl buttons used for sewing are shiny pure white, with a semi-circular shape and a metal handle, with a delicate and very beautiful appearance. Widely used: These buttons are widely used in shirts, crafts, clothing sewing and DIY projects, etc. Material: Made of high-quality resin and iron, they are strong and reliable, not easy to break or fade. Set includes: 100 pcs 10mm pure white silver needles Size: 10mm/0.4 inch, hole size: 2.3mm Material: resin Weight: 400g Precautions: 1. There is 2-3% difference according to manual measurements. Please check the size carefully before buying the product. 2. Please note that due to light and screen differences, a slight color difference should be acceptable.