Stay comfortable during your pregnancy when you wear a pair of these Oh! Mamma Knit Full Panel Maternity Leggings. These pants are stylish and super soft. Made from 95 percent cotton and 5 percent spandex, they are breathable and offer just the right amount of stretch to give you the flexibility that you need to go about your day. The black maternity leggings are a smart neutral piece that can be easily paired with a tee, tunic, dress and other items in your wardrobe for a look that is completely put together.