Detailed Product Description

-Mug changes its color with your logo shows up when hot drinks filled in. 
-Amaze you when each time using it. 
-Can be made to different colors. 
-Works repeatly for years. 
-Customized logo & design workable. 
-Different mug shapes are available. 
-A good advertising, promotion & everyday item. 
-Logo for reference only, not for sale.