Acupressure Tool - Guinioshi

Gui-Oshi (Push-and-Press)
Acupressure Tool
Made with low-resilience material for a mild feel, but its height makes it effective for shoulder blade stiffness and pain caused by poor posture, such as hunching. How about this if you're looking for something to stretch your back?

There are cracks/peeling on the protrusions.
There is peeling on the surface where tape was removed on the back. We appreciate your understanding if these are not concerns for you.

Please examine the photos carefully and purchase with an understanding that this is a used item.