It consists of a long, stretchable fabric band featuring a hook-and-loop fastener (Velcro) that allows for a fully customizable fit regardless of body size. Primarily used during workouts or daily activities, it wraps tightly around the abdomen and lower back to promote thermal activity, increase sweat production, and offer lumbar support. Users often wear it to temporarily shape the waist, improve posture, or provide extra stability to the lower back during heavy lifting and physical exercise.
