The Dolmen Portable Folding Chair (1000 yen) is the world’s lightest chair, and the first paper chair ever to be commercialized. Weighing just 360 grams (0.8 lbs) and collapsing to the width of a book, it fits right into your bag. It employs a honeycomb structure that can support the weight of just about anyone. I would imagine it would be helpful on camping trips or other outdoor outings. They say it can last a lifetime “if used gently.” I wonder what they mean by that…

found on idsite