About 540pcs Zacoo Open Jump Rings Shape Round Color Antique Brass 6x6x0.7 Outside Diameter 6mm All the items to the US will be sent via ePacketUSPS) and shipping time will be only 7-12 working days 540 pcs,Round Material: Iron Size: 6x6x0.7 Outside Diameter: 6mm As different computers display or Light colors differently, the color of the actual item may vary slightly from the above images.