Self-adhesive document wallets are designed to offer a secure and cost-effective way to adhere invoices and delivery notes to deliveries.\r\n\r\nWaterproof, and quick and easy to use, which makes them the preferred method of document securing for larger distribution departments and post rooms. Available plain or with 'Documents Enclosed' clearly printed on the outside.\r\n\r\nSuitable for use on corrugated and polythene packages alike. These plain or printed wallets are completely clear and offer superi