OTC 2882 Theratex Lumbosacral Back Support Belt | Lower Back Brace | Lifting & Daily Support

The OTC 2882 is designed to help with lower back discomfort, lumbar strains and sprains, sacroiliac (SI) joint concerns, chronic lower back fatigue, occupational lifting strain, muscle fatigue, poor posture, and lumbar instability.

A lumbosacral support belt is a brace that covers and supports both the lumbar (lower back) and sacral (tailbone) regions of the spine. It provides compression and stabilization to reduce discomfort, improve posture, and protect the lower back during activity.

Measure around the widest part of your hips. Match your measurement to the sizing chart: Small (29–32 in), Medium (33–36 in), Large (37–40 in), X-Large (41–44 in), 2X-Large (45–48 in), 3X-Large (49–52 in), 4X-Large (53–58 in).

Yes. The OTC 2882 is specifically designed for occupational use. It is ideal for warehouse workers, construction workers, movers, delivery drivers, active professionals, and office workers who need reliable back support throughout the workday.

Yes. By stabilizing the lumbar spine and reducing pressure on the lower back, the OTC 2882 can help relieve radiating lower back and leg discomfort associated with lumbar nerve irritation during daily activities.

Yes. The firm compression and reinforced support stays help stabilize the lumbar spine, reducing movement that can aggravate disc-related lower back concerns and providing relief from associated discomfort.

The elastic side pull straps allow you to increase or decrease the level of compression around your lower back independently of the main closure. This lets you customize the support level throughout the day as your comfort needs change.

Yes. The breathable knitted Theratex® elastic fabric and tapered front panel are designed for extended all-day comfort. The low-profile design also fits discreetly under clothing without adding bulk.

Yes. The OTC 2882 is designed to provide firm lumbar support during heavy lifting, helping to reduce the risk of strain and fatigue. It is commonly used by workers in physically demanding jobs as a preventive and supportive measure.

The posterior stays are rigid or semi-rigid supports built into the back panel of the brace. They help maintain proper spinal alignment, prevent excessive bending, and provide additional stability to the lumbar and sacral regions.

Yes. The firm back panel and compression design encourage proper lumbar alignment and discourage slouching, which can help improve posture over time, especially during prolonged sitting or standing.

Yes. The tapered front panel is specifically designed to improve comfort during sitting and bending, making it suitable for office workers and drivers who spend long periods seated.

Wrap the brace around your lower back and abdomen, position the back panel centered over your lumbar spine, secure the front hook-and-loop closure, then tighten the side pull straps to your desired compression level.

The brace should feel firmly supportive without restricting breathing or circulation. You should be able to take a full breath comfortably. If you experience difficulty breathing, numbness, or increased discomfort, loosen the straps.

Hand wash with mild soap and warm water, rinse thoroughly, and air dry flat. Do not machine wash, tumble dry, bleach, or iron, as this may damage the elastic fabric and support stays.

The OTC 2882 can be used during post-procedure recovery for lumbar support. Always follow your care provider's specific recommendations regarding brace use after a procedure.

No prescription is required. The OTC 2882 is an over-the-counter back support available directly from Must online or at our showroom. We recommend consulting a care professional to confirm it is appropriate for your situation.

Yes. The OTC 2882 is designed to fit both men and women comfortably. Use the hip circumference sizing chart to select the correct size for your body.

The OTC 2882 provides firm support through its reinforced stays and compression design while remaining flexible enough for daily activity. Rigid back braces offer maximum immobilization for severe strains or post-procedure recovery. Consult your care provider to determine which level of support is right for you.

Must carries the OTC 2882 Theratex Lumbosacral Back Support Belt and serves Metro Vancouver and the Fraser Valley, including Surrey, Langley, White Rock, Delta, Richmond, Burnaby, Coquitlam, Vancouver, North Vancouver, West Vancouver, Maple Ridge, Abbotsford, and Chilliwack. Order online with local delivery or visit our showroom.