Switch off your light and see what happen?
It will glow... In the dark.. :)

~Made of Porcelain (Premium Grade "AA" quality coated Mugs).
~Capacity 325 ml.
~Height: 9.5cm, Diameter: 8.2cm & Weight: 400g
~Durable full color printing
~Microwave safe
~Comes with gift box.
~Certificate of SGS EU.

Please call the number below for any inquiries;

012-682 3303
016-983 3377
www.facebook.com/ndtextile