1. Large capacity design: including 1.5 liters, 2 liters and 3 liters of large capacity options, to meet the drinking water needs of different groups of people, in outdoor activities or exercise, to ensure that you fully replenish water. 2. Leak-proof guarantee: High-quality sealing design effectively prevents moisture leakage, so that you do not need to worry about the items in the bag or backpack being splashed. It can be carried with you for various occasions, such as gym, travel, outdoor sports, etc. 3. Time mark: There is a time Mark engraved on the bottle to help you record and remind the amount of drinking water, so as to ensure that your daily drinking water reaches the health standard, which has a significant effect on health. 4. High-quality materials: made of food-grade plastic, non-toxic, tasteless, odorless, and durable, so that you can use it with peace of mind. 5. Easy to clean and carry: The wide mouth design makes the bottle easier to clean, and the durable handle design makes the bottle easy to carry. It is an ideal drinking tool no matter what kind of activity it is. Specifications size:as shown in the picture Material:PP,PC Origin:Mainland China Conversion:1inch=2.54cm, 1cm=0.394inches package:1pcs* Water Bottle Notes: Please allow slight dimension difference due to different manual measurement. Please note that slight color difference should be acceptable due to the light and screen. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.