Thomastik-Infeld JS113 Jazz Guitar Swing Series 6 String Set - Pure Nickel Flat Wounds E， B， G， D， A， E Set<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Used by Students and Professionals around the world </span></li><li><span class="a-list-item"> This set includes: .013， .017， .021， .028， .039， .053 </span></li><li><span class="a-list-item"> Genuine Thomastik-Infeld Product </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51t2AIXGiTL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51Wa4yE8N4L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31-pCioWygL.jpg" noproxy>