Nefeeko Collapsible Water Bottle Will Save Space When Half Full
A conventional bottle may take a lot of space even if the water is half full. To avoid that, you can switch to a collapsible bottle that occupies less space but can be extended. This bottle can be folded from 9,8 inch to just 5,5 inch — saving valuable space in your bag. It also can hold cold and hot water, a perfect companion for outdoor activities.