It is made of a dual laminated neoprene interior and exterior with jersey

25″ (57 mm) + 2 large cups – 2

Tool-less ROM hinge with plug-in flexion/extension stops

• Safety duration override – unit will turn off after 20 minutes to ensure the pelvic floor muscle is not overworked

Anatomical Lumbar Support Cushion Chin Up Bar It is made of aThe memory Foam Lumbar Roll is uniquely shaped to fit into the small of the back to correct poor posture and alleviate back and neck pain by supporting the spine in its natural shape when sitting. Excellent in your chair or car seat and, when used correctly, the cushion can help alleviate postural back and neck discomfort. Recommended for anyone spending regular and prolonged periods of time sitting down ( eg. driving, computer work) and as a result