Sealed Air 10122 Sealed Air Jiffy TuffGard Extreme Cushioned Mailers， 8-1/2x12， White， 50/Ctn<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> White shipping mailer features a self-seal closure and a Bubble Wrap® cushioning. </span></li><li><span class="a-list-item"> Twice the cushioning and protection of traditional cushioned mailers. </span></li><li><span class="a-list-item"> Combines the protection of 5/16" thick Bubble Wrap® brand cushioning with strong， co-extruded film for increased bursting strength. </span></li><li><span class="a-list-item"> Lightweight Barrier Bubble® technology for greater air retention. </span></li><li><span class="a-list-item"> Self-seal closure is tamper-evident. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41F3PQoJzpL.jpg" noproxy>