Belly Bandit Belly Wraps feature our exclusive Power Compress Core, a new mum's secret weapon to help accelerate the postpartum healing process. Belly Wraps are designed to work with the body's natural production of relaxing, a hormone that softens ligaments in preparation for childbirth and remains at elevated levels for several weeks after delivery. This is the optimal time for new mums to use our targeted compression to help slim and support their belly, waist and hips.