Add the comfort of a spring to your perfect chair! It provides that little "extra" something when you relax. The custom made swivel allows you to turn in any direction whenever you wish (swivel model may vary). If you combine them together you get the best of both worlds. They are accessories for sure but what a difference they can make.
The spring and swivel are accessories that makes our lounge feel like sitting on a cloud. It is not necessary to hang the chair but instead the perfect accessory.