The Summit™ 631 limits motion and provides effective compression for the relief of low back pain. Utilizing innovative materials and an ergonomic design, the Summit 631 contours comfortably to the vast majority of patient anatomies without compromising support. Now available in a NEW one size adjustable and the original sized versions.
If you have a larger mid-section than your hips make sure to measure around the largest part of that area. This will give you a more accurate measurement. If you fall between two sizes go with the larger size.