The cut: Our best-selling mom (lol) jeans to expand with a changing body. Low in front for comfort and high in back for coverage, these pull-on jeans have a supersoft over-the-belly panel. The pregnant folks around our office recommend this supportive style for the second or third trimester. The fabric: vintage-y structured denim with a touch of stretch for a broken-in feel. 5" rise, 12 3/4" leg opening, 28" inseam. 99% cotton/1% spandex. Machine wash.