Easyinsmile triangle sponge for endodontic file 50 PCS per Box<div style="text-align: left;"><strong>[Product Information]</strong><ul><li class="showHiddenFeatureBullets"><span class="a-list-item"> Fit for ring expand needle /file management </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Material: PU </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> length 55mm </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> blue </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Brand:Easyinsmile </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51OtLaEPbGL.jpg" noproxy>