Review on Reusable Collapsible Foldable Portable Silicone Outdoor Recreation by Junior Samson

Advantages: Folds up nicely, which is handy for travelling. It has a wrist strap that you can use when you are a little kid. There is a small triangular part on the cap that is used to hold the mouthpiece open. Cons: VERY HARD to hold! The silicone is very flexible and fragile so you'll need to hold onto the hard white part or you'll accidentally squeeze the cup and spill its contents. The lid comes off SO easily, there's really nothing holding it. You can easily feel the temperature of the liquid inside. The bracelet is very small and tight.