Lightweight: It made by 610D polyester and 0.6’’ stainless steel tube holder. It’ s not heavy, it’s only 4.4lb, which can move it easily.
Foldable: Come with carry bag. It can be folded flat for easy storage which can be taken out to everywhere.
Cup holder: There is a cup holder in the right chair armrest. It’s convenient to place the cup, phone or anything else in there.