Hip Help Hooray is a U.S. patented, innovative pair of leggings that properly aligns the hips, pelvis and lower back while sleeping. Made from soft, moisture wicking fabric, HHH is comfortable to wear all night and every night during pregnancy. Not only does HHH help pregnant moms get a better night's sleep but also translates into less pain during the day. If you are pregnant and experiencing hip and pelvic pain, Hip Help Hooray is a must-have!