Posture corrector provides support the lower back and abdominal muscles, building a strong core that offers better balance and posture. 100% high quality latex-free neoprene for thermal therapy & soft tissue support with non-slip inner layer to prevent slipping during exercise. Cushions, compresses, and therapeutically heats sore muscles to increase muscle stability and rapid recovery, ideal for exercise or everyday support. Our waist trimmer fits you throughout your weightloss and work out journey; adjustable hook & loop strap fits up to 40 inches. Start seeing drastic changes in your entire midsection, therapeutic heat tech removes excess water weight and increases muscle productivity.