Images: Flux
I saw these chairs featured in a short film on a few weeks ago and thought they were really innovative.  Based on an origami-like design, the chairs are lightweight and less than an inch thick when folded.  They are designed to be highly portable but stable when opened.  Made from plastic composites, they can be used both indoors and outdoors and cushions can be added for additional comfort.

The chairs come in a spectrum of colours to suit all tastes and decor.  Definitely a step up on your typical folding chair.

The film by Dwell can be seen after the jump.