Package:2250PCS Aluminum Jump Rings 10 Colors 6mm Wire Open Jump Rings with a Storage Box Material:aluminum Size:approx 0.8X6mm 10 colors and each color are 225pcs Open jump rings is made of premium aluminum,sturdy,durable,multi-used and not easy to broken.With a box in 10 colors,which you can easily to find the color that you need. Use it can help you easily connect your favorite accessories,pendants and other components,with strong connection.Also can freely match the color of the aluminum jump ring and make your favorite DIY items. Colored jump rings can be well used for your DIY crafts,for necklaces,bracelets,earrings,pendants,keychains and many others that you need to creat your own accessories.