“If your spine is inflexibly stiff at 30, you are old. IF it is completely flexible at 60, you are young. Skip to Videos All | Stretchy Spine Flow | Stretchy Spine Flow, • 17/11/21 Stretchy Spine Flow Indulge in blissful rejuvenation with my Stretchy Soothing Pilates class. This gentle session weaves together fluid movements, deep stretches, and mindful breathing to melt away tension, leaving you with a serene mind and a supple body.