Regarding the removal of the LED LIGHT and wiring, you can firstly remove the EL Panel which is attached to the velcro, and then pull out the wiring from the bottom of the tshirt near the battery box. You can find the wiring could be pulled out through the hidden belt inside the tshirt. Finally you can separate the LED LIGHT and wiring from the shirt completely so that you can wash it.
Black cotton t-shirt containing a light-up Arc Reactor.
Powered by a battery pack cleverly hidden within an inside shirt pocket.Requires 4 AAA batteries (not included).With fresh batteries in the battery box, Arc Reactor will glow when switched on.
Machine washable (all electrical components can be removed from the shirt).
Note: Design by Teelight®, a particular and conspicuous Iron Man Mask Logo on the back of Tshirt. Look for this brand against counterfeiting!
Please see the size chart as picture shown. Size XL fits 5.7 ft~5.9 ft.