One of the classical Lock & Lock water bottles mainly consists of a dark blue lid and an insoluble body is column in shape. This kind of water bottle was made of BPA free material not only for lightweight but also for tough and it can holds approximately 700 mL of liquid. Two openings are designed in the bottle. The big one can injected water is just like a mouth which comprised by the body. Six textured plots can be found on both sides of the body for easy handing while drinking. To lock the lid through the raised inside the lid and outside the mouth. A wrist strap is connected to a circle which arounded on the mouth for easy grip to take on the go. A prominent small mouth is attached to the lid can be used to drink if you would not like to spill the liquid. To cover the small opening a little white shell joined. Flip open the top makes it easy to get a quick sip. 返回小木虫查看更多