The Gaiam Coreplus Reformer is a resistance band with 4 loops and comfort-cushion grips to help engage the entire body by building resistance and toning muscles. This lightweight tool is easy to store and carry on-the-go. For a dynamic resistance workout that helps to tone, strengthen and stretch the entire body anywhere. No bulky equipment or trip to a Pilates studio is needed. Our versatile tool is a great complement to your at home gym equipment. If you are looking for some variety to add to your Pilates routine and to help lose weight while toning muscles, the four loop resistance design helps to work out your entire body.