Come and see our amazing products. Food grade silicone, dishwasher safe, non-toxic and odorless. After the first purchase, you will find some odor, soak in warm water for about three hours, and then disappear. The collapsible travel water bottle can hold hot or cold liquids such as water, tea and coffee. The design is flexible and saves space. Once you fold it up, you can put it anywhere, even in your handbag. The collapsible travel mug features a unique hourglass design that makes it easy to maintain and reuse. Not only is this a healthier choice for you and your family, but it's also a great way to protect this beautiful planet. Excellent leak proof design: our foldable cups are aesthetically pleasing, leak proof and sealed to ensure that your water stays in the bottle and you don't have to worry about unnecessary leaks. Pls confirm with us about the packing info, stock color and exact production time before placing your order.