An curved arrow pointing right. The KAISR inflatable sofa can support 550 pounds, yet it folds up into a small backpack. It is currently selling on Indiegogo for $64. Story and editing by Carl ...

When it's being used as a normal backpack, the metal legs of the chair fold up and are hidden behind a layer of breathable padding. They're lightweight, and the whole bag only weighs a little more ...

Sometimes, the outer zipper will get stuck on the material when opening or closing the backpack, but with a little jiggle, the zipper releases without much hassle. This small issue is far ...