The Fitness Mad Mini Loop Extra Strong is great for getting a full lower body workout that activates, tones and strengthens the glute, hamstring and quadricep muscles. Lightweight and made from latex, these mini loops are an effective and popular way to incorporate resistance training into your daily routine. They are also compact enough to easily fit into your gym bag or store at home when not in use. Sold individually. Other strength mini loops are available - please see our other listings.