Non-Slip rubber bottom, STAYS IN PLACE: Dual adjustable strap goes around back chair seat to keep cushion stable and secure. Adapter included, it is easy for you to use the massage seat at home on ...

The Beurer MG 149 Shiatsu massage cushion is a portable massager that straps to the back of your chair. There, rotating nodes ease away aches and pains in your shoulders, lower back, or you can ...

and there are a number of users who say it has helped with their back pains. I have also tested out a Beurer MG149 Shiatzu Massage Cushion, which in my opinion doesn't look quite as nice but ...