Product Description: 

This kind of Double Wall Stainless Steel Water Bottle is made of double-layer stainless steel inside and outside, by using welding technology to combine the inner liner and the outer shell, and then using vacuum technology to extract the air in the interlayer between the inner liner and the outer shell to achieve the effect of vacuum insulation. It uses a food-grade silicone ring and a ring-shaped sealing mode, making it still maintain a stable sealing effect when it is filled with hot water.

In addition, the lid of the Double Wall Stainless Steel Water Bottle is made of PP, which is safe, non-toxic and durable. The bottom of the bottle is made of zinc alloy and inlaid anti-skid rubber ring, which comes with good quality and anti-skid. It is very popular with our customers due to high quality and reasonable price. 

Huge capacity, wide mouth design, easy cleaning and pour away the water from the kettle.

Convenient to carry and keep, perfect for traveling, sport, picnic, out to work, camping, hiking, office, entertainment events, meetings, dating, gym exercise class, yoga and also as a great gift.

Size Option, 350ml-1800ml.Ideal water bottle for outdoor sport, hiking, cycling, camping, gym or home using.

http://www.drinkingbottlegroup.com/