Technical DetailsTamper Evident Bank Deposit Bags 10″ X 15″ Twin Pocket Clear- One of the Highest Security Level on the MarketVery Easy -To-Use Tape Closure with Void Technology when Tampering Exists.500 Bags with Large Visible Bar Code with Numbers & Perforated Tear-Off ReceiptDetailed Printed Form to Fit Most Business Deposit NeedsStrong Bags Made of High Quality in the USA With Capacity of 1000 Notes & 300 Checks