Quality Park 44580 Quality Park Redi-Strip Booklet Envelopes， 9x12， 28lb， White， 100/Box<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 envelope with a 28-lb. paper stock features a Redi-Strip™ self-adhesive closure. </span></li><li><span class="a-list-item"> Heavyweight 28-lb. stock. </span></li><li><span class="a-list-item"> Removable strip for secure seal. </span></li><li><span class="a-list-item"> Paper strip keeps self-adhesive flap dust-free. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51vGKw-movL.jpg" noproxy>