Introducing the HATCH Maternity The Over The Bump Straight Maternity Jean in Washed Black with Release Hem. These jeans are made with 72% cotton, 20% post-consumer recycled cotton, and 8% elastomultiester, while the waistband consists of 80% bamboo and 20% spandex for ultimate comfort and stretch. Easy to care for with just a machine wash, these jeans are a must-have for any mom-to-be. Imported for quality and style, these maternity jeans are the perfect addition to your wardrobe.