Merrithew Flex-Band Loops

Use the power of the Extra Strength 10" Resistance Loop to build upper and lower body strength. This simple, super-portable, highly effective tool intensifies exercise, adding challenge to everything from bicep curls to core work, maximizing strength, speed, flexibility and rehabilitation exercises. It’s also great for supporting chin-ups and dips – just slip it in your gym bag and take it with you wherever you work out.