OPTP The Original McKenzie Signature Lumbar Roll 074676281063 Calf girth: 16

Calf girth: 16

Overall Dimensions: 15x15 cm (6" x 6")

Without Thumb

Pouch Clamp - 6 pack (508770-6pack)

OPTP The Original McKenzie Signature Lumbar Roll 074676281063 Calf girth: 16OPTP The Original McKenzie Signature Lumbar Roll Crafted from the finest materials, these lumbar rolls provide comfortable low back support while sitting in almost any chair. The Signature Lumbar Roll features the highest quality, longest lasting supportive foams that conform to the contours of the lumbar area while compressed. It is well suited for those who prefer a firm support and people with a pronounced lumbar lordosis (curve in the lower back).