1、Healthy Material: The water bottle is made of food-grade silicone, BPA-free, odorless, and harmless to the human body, with strong heat resistance and cold resistance. Provide you with a practical and safe drink bottle, you can use every day. 2、Leak-Proof \u0026 Various Color Choice: The collapsible water bottle has a silicone sealing circle to stop water from splashing out. The threaded bottle cap design is used to eliminate leakage and splashing. 6 bright colors, so you are free to choose. 3、Large Capacity \u0026 Small Size: This portable bottle collapses down to just a few inches. The foldable water bottle can contain 620mL liquid with only 122g in weight, convenient to carry. The detachable wide-mouth design makes it easier to wash. It is safe and hygienic because it uses a food-grade silicone material, so children can use it with confidence. Our leakproof water bottle is soft, which makes it impact-resistant and super durable for sports, gym, camping, and travel. Even if it is squeezed or pushed, it will be tightly sealed. And if you put it in a backpack, it will not leak. It can be folded compactly after drinking, making it easy to carry. Allows you to hydrate your body at any time and anywhere. Features: Healthy Material: The water bottle is made of food-grade silicone, BPA-free, odorless, and harmless to the human body, with strong heat resistance and cold resistance. Provide you with a practical and safe drink bottle, you can use every day. Leak-Proof & Various Color Choice: The collapsible water bottle has a silicone sealing circle to stop water from splashing out. The threaded bottle cap design is used to eliminate leakage and splashing. 6 bright colors, so you are free to choose. Large Capacity & Small Size: This portable bottle collapses down to just a few inches. The foldable water bottle can contain 620mL liquid with only 122g in weight, convenient to carry. The detachable wide-mouth design makes it easier to wash. Hot and Cold Endurance: Our reusable water cups have excellent heat resistance and can withstand temperatures from -50 to 200°C. It has leak-proof and impact-resistant properties and is very suitable for all outside activities and sports. Wide Use: You can hook it to a backpack or gym bag, and carry it everywhere. Stores easily in a pocket, or pack! Ideal for travel, hiking, camping, gym, bikes, running, climbing, etc. You will enjoy taking it anywhere and staying hydrated. Specifications: Color: Green, Pink, Gray, Blue, Pink Yellow, Green Pink (Optional) Material: Silicone Item Size: 220 * 75mm/8.66 * 2.95in Item Weight: 122g/4.3oz Package Size: 80 * 80 * 73mm/3.15 * 3.15 * 2.87in Package Weight: 140g/4.94oz Packing List: 1*Water Bottle 1*Water Bottle