The PharMeDoc U shape body pillow with detachable extension makes for the perfect pregnancy pillow and maternity pillow. An excellent pillow for pregnant women. Full body pillows can benefit anyone. Doesn't have to just be pregnant women. Orthopedic pregnancy pillow for support. Works as a great nursing pillow too. U shape body pillow provides support to your back, belly, head, neck, and legs. Excellent all in one body pillow.