Wonder Care Abdominal slimming belt provides compression to the abdomen muscles and thus helps to reduce belly fat and slimming your waist. This fitness belt is an effective tummy trimmer. Wonder Care Abdominal belt after delivery, cesarean or normal delivery, is useful to reduce the extra fat around the waist, postpartum. Belly wrap girdles help in tightening up the post pregnancy loose muscles for post delivery c section recovery. It is an essential post operative care item.