Empower Weighted Hula Hoop for Women, Weighted Fitness Hoop for Exercise, Cardio, Dance, Fat Burning, WEIGHTED HOOLA HOOPS: Mix and match weighted and non-weighted hoola hoop sections for desired workout intensity - easy, hard and hardest BURN MORE CALORIES: Fitness hoops with weights workout can burn up to 420 calories per hour! MUSCLES ENGAGED: Weighted fitness hoola hoop workouts are more effective than crunches resulting in amazing abs WHAT YOU GET: 3lb adjustable weighted hoola hoop for adults with one DVD and hoola hoop workout guide PRODUCT MEASUREMENTS: Assembled hoola hoop diameter is 39-inches in diameter and weighs 3 lbs