According to the invention, a system for increasing the effectiveness of a mechanical joint brace worn by a user is disclosed. A sleeve may fit around, and to either side, of a users joint. The sleeve may include a first portion which applies compressive pressure on a proximate side of the joint, a second portion disposed around the joint, and a third portion which applies compressive pressure on a distal side of the joint. A first set of pads may be disposed and compressed between at least a first portion of a mechanical joint brace worn over the sleeve and the proximate side of the joint. A second set of pads may be disposed and compressed between at least a second portion of the mechanical joint brace worn over the sleeve and the distal side of the joint.