D'Addario EXP16 Coated Phosphor Bronze Acoustic Guitar Strings， Light， 12-53， 25 Sets<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> D'Addario's most popular coated acoustic guitar string set， conveniently packaged in an easy-access 25 set box </span></li><li><span class="a-list-item"> EXP Coated phosphor bronze for warm， bright， well balanced acoustic tone and 4 times more life </span></li><li><span class="a-list-item"> Bulk shop packaging is ideal for workbenches or anywhere bulk packaged strings are needed </span></li><li><span class="a-list-item"> Made in the U.S.A. for the highest quality and performance </span></li><li><span class="a-list-item"> String Gauges: Plain Steel .012， .016， Phosphor Bronze Wound .024， .032， .042， .053 </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51kH5blgnvL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51C-fzYBnzL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51J%2BJATDCyL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/619Lwl49t0L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/91s99rOSHZS.png" noproxy>