Foldable Water Bottles
- Creative folding mountain climbing water bag with carabineer hanger. It is light weight, convenient to take with and can hold 16 ounces (about 450 ml) of water.
- As it comes with a carabineer, you can hang it in the place you need. When you are climbing the mountain or doing some sports, this water bag can be great help.
- After you drink out all the water, just fold the water bag like paper and put it in your bag, it takes little place.
Writable text area for personal sign
- Colors sent random
- Freeze it, use it as an ice pack, and drink it as it thaws. Frequent drink water will reduce your carbon footprint, well for your health.