The practice of wrapping the waist after giving birth has been around for thousands of years and can give new moms some much-needed support during this vulnerable healing phase. However, while postpartum wraps are designed to gently support the midsection, some waist trainers cinch very tightly and may not be suitable for this purpose. Nevertheless, many women use everyday latex waist trainers for postpartum support and report great success. Before you consider using a belly wrap or waist trainer, it's best to get a clean bill of health and the “thumbs up” from your doctor.