Simply tighten the support belt to enhance the body's intra-abdominal pressure, moving stress away from the spine to achieve back-pain relief. When worn correctly, the brace provides the additional support needed for heavy lifting, while reminding wearers to maintain proper posture. Innovative Power Panel Positioners keep the tension bands close-to-hand, making it easy to get the desired level of tension. Durable, yet economical 280D spandex body provides reliable stretchability.