1Widened shoulder strap design, relieve shoulder pressure, make you feel more comfortable to wear. 2Ushaped antisagging design makes your chest look more erect and charming, and make you have a beautiful figure. 3Helps postpartum recovery, reduces swelling, tightens skin, controls abdomen and back and make your body returns to its original shape. 4Effectively supports your back, improves posture, relives low back pain, protects your spine, and speeds up fat burning during exercise. 5Very suitable for postpartum mothers, obese people, women who love beauty, sedentary professional women to mode waist, flat stomach.