1.The inner wall of the cup is designed with a maze whose material is silicone,which is good for drinking and recreation.
2.The cup with interest and practicality.is a good partner when in office,at home or on the travel.
3.The material is transparent so that the path in the maze could be seen clearly, and it is convenient to use.
4.It's great for containing cold or hot water,tea, or drinks because of the cup with a good seal in the lid of the cup .
5.It's practical,anti-scalding,and heat preserved.And it's easy to use and convenient to carry.
6.It can be told by time