Water will change color straw cup

This is a 710ml drinking glass made of PP material. When it comes into contact with water, it changes color This water cup adopts a special technology that makes the color of the cup change under the action of water. This color change may be due to some kind of reactive substance inside that undergoes a chemical change when water comes into contact, causing the color to change. In addition, the logo can also be printed on the surface of the water cup, which provides a customized opportunity for enterprises, groups or individuals to print their brand or logo on the water cup, so as to achieve publicity and display during use.

Quantity	50	200	600	1,000	3,000	5,000
Price	$3.22	$2.33	$2.15	$1.13	$0.98	$0.87