Size: 13x10x12mm Hole: 2mm Acrylic Black color Disclaimation: you may receive beads that are broken, no hole, or miscounted~don't panic, we almost ALWAYS include free extra beads to ensure satisfaction as long as package weight allows. Please contact us first if you have any problems or issues with your order and we'll be more than happy to help. Shipping address: Please be sure to use correct and full address when you place order.