Ergonomically designed and easy to use. - The foot loops can also adjust to fit your bare feet or sneakers. - Padded waist bands adds extra comfort to your waist and will not hurt your waist. - You can take it and exercise at home, gym, outdoor, not stop exercising during the travel. - For those who are at home or traveling, it is ideal because they can be carried everywhere. - You will feel the burn in your legs and butt, and even in your abs. Just 15 minutes for 30 days, you will get a bikini booty. - Use to waist and legs strength and agility training,for enhancing the jump,speed and strength, perfect for basketball, volleyball, football, tennis, running, skating and boxing training.
