Reusable water bottles take up tons of space in your kit, right? Wrong! Vapur is the anti-bottle, designed to act as a world-class water bottle when full, and vaporize when empty. These uniquely rollable and foldable water bottles are everything you love about portable water - dishwasher safe, environmentally friendly, durable, and simple - and nothing you don't. Vapur is based in California, created and maintained a by a dedicated group of fitness freaks and environmental geeks who know how to get it right.