This Pink and Gray Exercise Hoop For Adults is designed to be twirled around the waist or hips. Massage fitness hoops have ridges on the surface that provide a massaging effect as you move. A great low-impact workout! The fitness hoops come in separate pieces so that you can put them together for the perfect fit. This must-have active exercise tool comes packaged inside a high-quality color box. ,Pink and Gray Exercise Hoop For Adults.