Gently used Citizens of Humanity 'The Principle' Maternity Jean Shopbop teamed up with some of the world's leading jeans designers to present The Principle Collection, an exclusive, curated collection born from their extensive knowledge of denim and an obsession with the perfect fit. This maternity jean was my favorite of any pair I bought through 3 pregnancies. A perfectly faded wash, comfortable under-belly waistband and the right ankle crop. The sizing is a bit different - these say size 23 but I have never been a 23 in my life. I am a pre-pregnancy 26, would say these fit no smaller than a pre-pregnancy size 25. Fabric: Stretch denim Shell: 98% cotton/2% polyurethane