Vandoren SM813M A7 Medium Chamber V16 Alto Saxophone Mouthpiece<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> The perfect balance in power and dynamic range </span></li><li><span class="a-list-item"> Tip Opening - 204 (1/100mm) </span></li><li><span class="a-list-item"> Medium Long Facing </span></li><li><span class="a-list-item"> Works best with Vandoren #2-#3.5 Reeds </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31MagxkRRUL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/01HusQA-qMS.png" noproxy>