The Fitness Resistance Band Set consists of 3 pieces with different resistance levels: Light 27 kg, Medium 40 kg and Heavy 55 kg, making it suitable for exercises of different intensities. The polyester & latex material offers durable elasticity, comfort and safe use during workouts. This set is ideal for muscle toning, strengthening, stretching and functional exercises, making training more effective and versatile, whether at home, in the gym or outdoors.