Color Changing Mug By Hong Kong Hulsin Industrial Co., Ltd.

We are engaged in offering excellent quality Color Changing Mug to our valuable clients. This magic color changing mug with 11oz is well-coated for heat transfer printing. The best coating technique brings full printing on the mug, vivid and ever-shining image. Normal at the first sight it is, while contacting the hot water, the pre-set image unveils immediately. After cooled, it will restore to its original color. Being fun? It is more than a mug, but a life adjuster for you. The image you want changed can be customized.