SG 3-Piece Belt

"The layers of foam can be trimmed and moved vertically to create a roll in the pad at any level to match a preferred curvature and thickness. The lumbar pad has a non-slip fabric integrated into the design to help the belt lock into your back while carrying heavy loads. This belt is only compatible with Xcurve frames. For installation and fitting videos, please visit our instructions page. All belts can go larger than the listed size range, but not smaller. If you are on the sizing break we suggest choosing the smaller size to allow for extra adjustment under heavy load."