SPECIAL MADE Collapsible Water Bottles Cups Leakproof Valve Reusable BPA Free Silicone Foldable Travel Water Bottle Cup for Gym Camping Hiking Travel Sports Lightweight DurableBuy on Amazon
1. Purchased for traveling out the country and everyone was jealous of it.
2. Collapsible option is great and perfect for everyday and traveling.
3. Not heavy, compact and taken in everywhere with me.
4. Perfect solution as it collapses, soft silicone material and leak proof!
5. Folded up small to fit in my bag but held plenty of water when expanded.