Every athlete knows the importance of investing in a decent self-message tool to treat tight muscles after a tough workout. The PSO-BACK is a a handy tool for those with lower back issues. It releases lower back muscle tissue and alleviates back stiffness.
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This tool weighs only 1lbs, so you can easily take it with you anywhere. It has a contoured design to compress and stretch your spine and relieve the pain from pinched nerves.
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