one waist trainer W/ 3 different loops you can reach. the lining is 96% cotton & 4%spandex & the core is 100%latex. They are waist shapers & but lifters in ONE!! It curves your hips, thin your thighs, tighten your waist lifts your Brest & supports your back. You can work out in it by it being latex sport. A-1 great quality.