When we talk about drinking, the word "SAFETY" should never, ever been ignored.
Focusing on food grade material for over 13 years, we guarantee your safety!

Product Name: 600ml Rubber Painted Car Mug Double Wall Drinking Bottle Big Vacuum Flask Stainless Steel Black & White Bottle
Product Id: WS-AJ91302
Type:          Fashion  Car Double Wall Vacuum Drinking Thermos Cup
Size:           Φ8.8*17.3cm
Capacity:    20oz/600ml
Material:     Made 100% food grade AISI 304, Rubber Paint, ABS Lid
Color:         Black, White
Technique: Rubber Painited
Use Type:   Coffee, Juice, Drinking, Water, For Car
Suggested Users: ‎Unisex-Adult

The 600ml capacity ensures that you have plenty of water to drink when you are out on the road. Large capacity makes it enough for a whole day!
The 4-7 hour long insulation keeps the good taste in the glass for longer. SUS 304 double wall vacuum insulated mug, longer lasting insulation.


 

How do our thermal cups keep the heat and cold in?

1. Heat transfer
Insulation cup cup body will be vacuum processing, vacuum state does not transfer heat, so it will be isolated from heat transfer.

2. Thermal radiation
The double wall of the insulation cup will be copper plated to form a heat locking network to reduce the heat loss caused by heat radiation.

3. Heat Convection
The double-layered, airtight structure of the insulated mug prevents the formation of convection between the heat inside the mug and the outside air, thus reducing heat convection.