Retainer Case With Vent Holes and Hinged Lid Snaps (6)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li class="showHiddenFeatureBullets"><span class="a-list-item"> With Ventilation Holes </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Tight Secure Closure </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Patient Sticker information Included </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> You Will Get 6 Retainer Cases (Colors Vary) </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41DuJiz5lqL.jpg" noproxy>