1:Shaver shape of the body with paster make it not only skidproof and heatproof,but also fashion and funny modelling to kids . 2:Large capacity makes it fit for long walk in the dry desert;long body makes it fit for bicycle and bag. 3:Support the third party inspection & 100% non-defective product before shipment. 4:Dishwasher safe, food grade material PE and BPA- and phthalate-free. 5:Every process inspection to make sure good quality,no quality complaints from your customers!