TKO slimmer belt has neoprene wrap support and helps shed excess water weight while keeping your muscles warm. The comfortable design supports lower back during exercising. Adjustable closure allows you to tighten or loosen the belt to your specific comfort level  Features: Stretch Fabric, Boosts Circulation, Breathable Fitness Focus: Entire Body Measurements: 10 Width/Inches, 43 Length/Inches Weight (lb.): 0.5 Lb Base Material: 80% Polyester, 20% Spandex Care: Rinse Clean, Wipe Clean Country of Origin: Imported