Tummy Wrap Waist Trainer -One Size Fit All Tummy wraps often target fat loss in the abdominal area. Some spas even promote a six to 20-inch loss among various parts of the body! But if hoping to use stomach wraps for weight loss, results are marginal and short-lived. It helps to: Raise core body temperature to lose fat • Moisturize the skin and improve skin texture • Stress relief and relaxation • Detox the body from harmful "toxins" • Rid or diminish the appearance of cellulite • Slim and tone the body • Shrink fat cells • Lose inches off the waist.