Review on 🚰 Fitly Soft Flask Hydration Pack: Stay Hydrated on the Go! by Robert Rick

I love this size and how it fits in a tiny backpack that doesn't strain my back or pinch me while running. It's conceptual, perfect for a two hour stroll. However, I can't get a decent drink out of it. I know how to twist and pull the end to open it. If I do that, I can hold out some water. But it's not as good a drink as with my other brand of similar water bags/straws.