Description:<br />Led color: Multi-colors、 as show as picture<br />Color: Black<br />Fabric: 100% Cotton<br />Condition:New<br />Led shape: Flashing light up and down、as show as the picture<br />EL panel attached to the Disco T-Shirt with Velcro、 so you can give your cloth a deserved wash after remove the panel and battery pack.<br />Uses 4 x AAA batteries (batteries not included)、 or DC 6V power supply<br />Size: L 、 XL 、XXL 、 3XL<br /><br />L is fit for height 170-175cm <br /><br />XL is fit for height 175-180 cm <br /><br />XXL is fit for height 180-185 cm<br /><br />XXL is fit for height 185-190 cm .