A woman is lying on a yoga mat with her legs bent, holding her left leg with her hands and pulling it towards her chest. An Acu-hump massage tool is placed under the SI Joint to massage and stretch the SI joint
A woman is lying on a yoga mat with her legs bent, holding her left leg with her hands and pulling it towards her chest. An Acu-hump massage tool is placed under the SI Joint to massage and stretch the SI joint