An equalizing back brace (20) is adapted to be worn by a person. The back brace includes a band (21) adapted to encircle the wearer's torso. The band has a rear portion (22) adapted to be positioned proximate the spine of a wearer, has side portions (23, 24) extending away from the rear portion at opposite directions, and has marginal end portions (25, 26) that are adapted to overlap one another proximate the front of such wearer. These marginal end portions are adapted to be selectively secured to another to complete and close a band which encircles the wearer's torso. Two tightening mechanisms (28, 28') are mounted on the side portions of the band. Each tightening mechanism has an intermediately-pivoted member (29, 29'), has an upper trace (30, 30') secured to the band and engaging an upper marginal end portion of the member, and has a lower trace (32, 32') secured to the band and engaging a lower marginal end portion of the member. A pull strip (35, 35') is mounted on the band, and engages an intermediate portion of the member. The pull strip is adapted to be secured to the associated side portion at any of a plurality of positions relative thereto. Either or both side of the pull strips may be grasp, and pulled away from the rear portion, and secured to the band to selectively tighten the band about the wearer's torso.