Here is a handy tool that corrects and restores the curve of your spine. The AeroPilates Spine Corrector Barrel has a hardwood, foam, and vinyl construction. It has enough padding to keep you comfortable. It has a handle for easy portability. It weighs only 18 pounds.
This barrel comes with a 20-minute workout video. It helps you open your chest and strengthen your shoulders. You can find out more about it here.