Description Type:ss12 Sizs:aprrox 3mm Quantity:aprrox 10000pcs Type:ss16 Sizs:aprrox 4mm Quantity:aprrox 5000pcs Type:ss20 Sizs:aprrox 5mm Quantity:aprrox 2500pcs Type:ss30 Sizs:aprrox 6mm Quantity:aprrox 1000pcs Mix size 1850pcs( ss12 1000pcs ss16 500pcs ss20 250pcs ss30 100pcs) Material:resin conversion : 1 inch = 25.4mm .or 1mm = 0.0393 inch Notice Color may have error because different production batches and models . Please note the photo does not show the actual size, please refer to the detailed description, Color may vary slightly due to the color calibration of each individual monitor. Payment Credit or debit card through PayPal We accept PayPal only. visit http://www.paypal.com to register for it and make the payment. Shipping Shipping method Normal Air mail Shipping&Handling free Arrive time United States:7-15 days Other countries :20 -45 days We ship the items within 2 business days upon receipt of the payment. We will ship to your PayPal address, please make sure your address is correct. If you have to change your address, please contact us. Contact us If you are dissatisfied for any reason, please contact us before leaving feedback. We strive to ensure that you are satisfied with your purchase and will do everything we can to make sure you have a positive experience. Thanks for looking!