1.Using PC material, drinking water is more healthy, cup cover the use of food grade PP and 304 stainless steel material, clean and sanitary anti-corrosion more durable.

2.Cup body uses food grade PC, can withstand -20 degrees to 120 degrees, more resistant to cold and heat resistance is also more resistant to fall.

"Unbreakable, deformation"  with 100% food grade space glass (PC) manufacturing, non-toxic, transparent, easy to clean, resilient material, durable and lightweight, high temperature deformation, slip resistance, heat insulation design, feel comfortable, with boiling water is not hot, tight sealing, inverted not handle design, carry Water Leakage; convenient.

Method of use: 

1, open the lid, pour boiling water cleaning remove a small amount of non-toxic silicone ring odor; 

2, filled the cup from loading to about 2 cm is better, otherwise too full will overflow; 

3, if you do not use a long time, need to get rid of the dirt, and fully wipe clean.