5 Band Resistance Training Exercise System for Sports Fitness, Toning, Firming, Weight Loss - Multiple Sock Size, Tier 1,2,3 Band Height INCREASE SCULPTING, TONING, AND FAT BURN  Add WearBands to the workouts you already love with more results; turn up the intensity, target your core, glutes, and legs, and burn 20% more calories for faster weight loss. FIVE LEVELS OF RESISTANCE - With five levels of resistance, anyone from the fitness novice to the professional athlete can use and benefit from the system, there is always another level of resistance to challenge you as you get stronger. FOR ANY FITNESS PROGRAM - WearBands amplify the workouts you love, no new programming required (but we have that too). Add it any exercise, strength, speed and agility drills, yoga, barre, and more, for faster results. LIGHTWEIGHT & PORTABLE - Fits in a gym bag or backpack, WearBands is perfect for travel, the outdoors, hikes, and more. If you have WearBands, you have a gym. Take it on and off in seconds and youre ready to go! IMPROVED MUSCLE STRENGTH AND ENDURANCE - No-impact resistance plus cardio conditioning equals a better workout, improved endurance, and less time spent in the weight room. The light resistance increases muscle activation in warm-ups, reducing the risk of injury. High-performance military grade belt certified up to 500 lbs of pressure Integrated sock attachment 5 highly durable resistance bands made from engineered rubber composite The belt should be as tight as possible without creating discomfort. The belt is most effective when positioned just above the hip bones. Always kneel down when clipping or unclipping the bands from the socks/shoes. This reduces the tension on the bands and reduces the risk that the bands will snap back.