The Stamina 36 inch Folding Trampoline is an effective, safe, progressive way to exercise at home or at the office for improved cardiovascular fitness, overall muscle strength, to aid in weight loss, and to improve circulation. Studies have shown that rebounding has many positive health benefits. Rebounding can go almost anywhere fold it and take it with you so you'll stick to your workout routine and get fit. Start slowly and progress at your own speed. By adding hand or ankle weights to your routine, you will progress to a more complete cardiovascular workout. You don't need an expensive gym membership to get fit. And you don't need a large workout area at home. Rebound while you watch TV, then fold and store it away in a closet or under the bed. More rebounding health benefits Circulates more oxygen to the tissues. Aids lymphatic circulation, as well as blood flow in the veins of the circulatory system. Lowers elevated cholesterol and triglyceride levels. Stimulates the metabolism, thereby reducing the likelihood of obesity. Improves coordination throughout the body. 36 inch diameter Rugged, all steel frame construction Folds for easy storage Safety pad Heavy duty rebounding surface Thirty tension band resistance, each are 2 inches wide for durability and stability Six detachable rubber tipped legs Assembled Size Recommended Use Use at least three times a week, every day is encouraged, for improved cardiovascular fitness and to aid in weight loss Construction S teel frame, polypropylene mat, tension band resistance Color Silver frame and safety skirt, black mat Resistance Tension band resistance Comfort Elements Padded safety skirt covers tension resistance bands to protect you during your workout Target Training Improves cardiovascular fitness, overall body strength and aids in weight loss Includes Stamina 36 inch Folding Trampoline, owner's manual Assembly Assembly required Warranty 90 days parts/1 year frame