Golden State Art， Pack of 100， Acid-Free 5 1/4 X 7 1/8 inches Crystal Clear Sleeves Storage Bags for 5x7 Photo Framing Mats Mattes<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"> Brand new Pack of 100， 5 1/4 x 7 1/8 inches clear Bags for 5x7 photo mats </span></li><li><span class="a-list-item"> It fits 5x7 double mat with backing. </span></li><li><span class="a-list-item"> Contains a Re-sealable Adhesive Strip below the opening of the bag. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31%2BY5uT0RpL.jpg" noproxy>