The Dynamic Plus LSO is an updated version of our popular Dynamic LSO HIPRO back brace. The Dynamic Plus LSO has an extended contoured back panel for extra support of the lumbar spine. It is removable for use of the brace with a more low-profile design when the contour panel is no longer needed. The brace also has extendable plastic side panels for additional lateral support. By unclicking the oval attachments on the side panels, they can be extended forward for additional support. This brace incorporates the same mesh material as our new Graphite Lite LSO for cool, lightweight comfort. As with all of our Dynamic back braces, the pulley system can be removed from the brace for washing. Back height is 14.5″, front height is 7″.