Super-Sensitive 2207 4/4 Size Red Label Pearl Violin String Set with Bonus E String<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Nylon core string that is warm and performs broad and full </span></li><li><span class="a-list-item"> Very economical， superb value for school programs </span></li><li><span class="a-list-item"> Designed for students whose technique and skills have advanced beyond legendary steel core Red Label </span></li><li><span class="a-list-item"> Core is anchored with copper eyelets to increase the dynamics of the tone </span></li><li><span class="a-list-item"> Silver D &amp; G and an aluminum A create an extremely balanced set </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51mL8HSCa2L.jpg" noproxy>