The PowerBelt Resistance Exercise Walking/Jogging System is a high-quality resistance band designed for upper-body workouts. Made of durable nylon, composite foam, faux-leather, and rubber materials, this black band offers a comfortable fit for waist sizes up to 47 inches. With dual power tension dials and non-elastic resistance mechanisms, this fitness equipment is perfect for walking and jogging activities at home. The PoWerBelt brand ensures a reliable and effective workout experience for users looking to enhance their fitness levels.