Aquila 112U LAVA SERIES Ukulele CONCERT Regular Tuning (high G)， Key of C - GCEA<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Aquila LAVA Concert Ukulele strings for Regular GCEA tuning </span></li><li><span class="a-list-item"> •For a Soprano Ukulele (15" scale length， 23" total length) </span></li><li><span class="a-list-item"> •Made from Aquila's Supernylgut Material </span></li><li><span class="a-list-item"> •Colored Gray-black inspired by "Volcanic Rocks" </span></li><li><span class="a-list-item"> • Gauges， tensions: .62 mm， 4.1 Kg - .80 mm， 3.5 Kg - .95 mm， 3.3 Kg - .67 mm， 3.7 </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/61iC5sANr6L.jpg" noproxy>