LEIGAO LEAK-PROOF AND EASY-TO-CLEANThe patented sealing screw cap is used to eliminate leakage and splashing and effectively prevent the bottle from accidentally opening. The wide-mouth design makes it easier to clean the inside of the collapsible soft water container or add ice or lemon to it. When using for the first time, it is recommended to soak in boiling water for 10 minutes for thorough cleaning. Cold and heat resistanceThis product has excellent heat resistance and can withstand temperatures from -50 to 200C. It has leak-proof and impact-resistant properties and is very suitable for all activities and sports. Even if it is squeezed or pushed, it will be tightly sealed. Even if you put it in a backpack or computer bag, it will not leak.We do not recommend using it in liquids higher than 158F (70C) to avoid hot hands. Lightweight and convenientThe 20oz(600mL) portable silicone bottle is a foldable type. It takes advantage of the characteristics of soft silicone and can be folded compactly after drinking, making it easy to carry.Allows you to hydrate your body at any time and any where. Very suitable for outdoor sportsIt is also suitable for camping and picnics, mountain climbing and hiking, beaches, festivals, travel, hiking, outdoor recreation (such as running and transit) and other travel, fishing, fitness, gym, cycling, etc. It can be used not only for traveling and camping but also for daily sports Delivery Quantity:1pc Product color:green Product size24*8.2*4.8cm