Ship items with the 200 Poly Mailer Bags #2 Pouch Envelopes. They feature a protective layer of air-filled compartments to help prevent damage. These packages are self-sealing and require no moistening or extra adhesive which speeds up the process of packaging many pieces. The 9 x 12 white mailing envelopes are also available in many other sizes so you can get the one that you need for each shipment. They re ideal for sending electronic media including Blu-ray discs. Make sure to measure your intended goods before ordering.