Mother-To-Be is a patented retention belt that prevents distortion of the lumbar curve by transferring the abdomen from in front of the center of gravity, back to the spine and over the pelvis. The abdominal lift pad expands to accommodate growth. The belt without an insert is designed for those whose pregnancy-related symptoms do not require the same degree of abdominal support. To figure size, order dress size before pregnancy. Clinically proven safe and effective. Non-returnable.