Needing to package something with a liitle bit of cushion, weather and tamper resistance? Then our self sealing bubble mailers are just the ticket. These Bubble Mailers are self sealing, with a lip and tape construction. Once the recepient receives the package they can easily ter it open with the perforated tear tab, that helps keep people from using anything sharp to cut open the package. Helping to ensure that the Poly bubble mailers contents are received in the manner in which they are intended.