Your Perfect Support: The material of our belts is breathable and elastic, and the Velcro is very strong. Support Belt for Pain Relief: Help relieve back/pelvis/buttock pain, spine pressure, abdominal muscle weakness, post-pregnancy support, cesarean section, bad posture, etc. 2 Ways to Use: 1. Pregnancy Support, When you are pregnant, it can relieve your back/pelvis/buttock pain. 2. Postpartum Support, after childbirth, can also be used as a pelvic belt to tighten your enlarged pelvis caused by pregnancy. Tips for Maternity Belt: 1. Do not allow the belt to touch the skin directly during use so as to avoid friction between the pregnant belt and the skin during exercise;2. Clean and replace regularly to avoid sweat residues, mites, and other bacteria that cause skin damage.