??SAFE BPA-FREE --- Small plastic water bottle, thick and lightweight. Made of environmentally friendly BPA-free materials, non-toxic. The reusable hard plastic bottle is durable and temperature resistant, it has no peculiar smell. It can be filled with hot or cold water under -10-100℃ without deformation, it is also drip-proof and will not break even if dropped from a great height. To prevent burns, it is better not to pour in hot water above 60℃. ? 100% LEAK-PROOF --- The bottle has a leak-proof sealing ring. It is tight and will not leak even if it is rotated 360°. The lid has a button opening with a flip-up lock, it is transparent. With striped non-slip design on both sides of the lid, it can be easily screwed or opened without slipping. The lid can be operated with one hand, much more convenient and practical. This water bottle has a large opening, making it easy to clean the inside of the bottle. ?CONVENIENT TO CARRY---It is a small volume cup with precise and clear volume scale 400ml (14oz), the thick bottle size: 15*8cm (5.9*3.15inch), does not take up space, easy to hold in hand. The bottle can be put in a backpack/handbag/travel bag/school bag. There is a lifting loop on the dustproof lid that can be moved up and down, we can hang it on the side of the desk/waist/bicycle, The water bottle can be used to store water, juice, milk, cola, etc. < p>?FASHION & POPULAR--- Multiple optional: blue, gray, green, pink. The special small belly cups are fashionable and popular, the transparent round chubby bottle shape looks cute and charming. it is warmly welcomed by energetic people, teenagers. also beliefs for boys and girls, students to school. it can be used as a cup to learn to drink for babies and children. The mouth of the straw will not clog. we can drink water more easily and comfortably without choking. ?PRACTICAL FOR EVERYONE ---With soft, flat duckbill straw, made of soft silicone, thick and removable. not easy to bite, especially when used as a learning cup for babies. The straw pops up automatically when the lid is opened, no manual handling required. more anti-pollution. The water output is moderate and even. This beautiful water bottle can help us form a good habit of drinking water. We can carry it everywhere for different occasions: outdoors, GYM, travel. Buying our products means not only owning high-quality goods, but also enjoying our meticulous customer service. Our customer service team is ready to provide you with help and support.