MaxxMMA Training & Fitness Heavy Bag + Mixed Martial Art Grappling Gloves! Promotional package include MMA Grappling Gloves This bag is perfect for grappling, throwing, training, fitness and MMA ground and pound Ideal for three different training and fitness workouts mode: Heavy bag mode, Fitness mode, Uppercut bag mode Adjustable weight and hand feel, will meet the needs of diversified consumers.