Meet the Charlie Ball: an easy-to-use tool that attaches to your chair to provide you with back pain relief. The ball moves freely and is available with multiple shells. The Charlie Ball has a compact, lightweight design, so you can take it with you everywhere you go.
More gadgets like this ➡️ : here
This product can attach to almost anything and also works for tight hips and sore feet. The Charlie Ball is getting funded on Kickstarter at this time.
*some of our articles have aff links. Please read our disclaimer on how we fund Exxponent.
