✔ Materials: Cotton Blend. Asian size, smaller than USA size and Amazon size. please choose 1-2 size up when you place an order.✔ Unique waist design: Our plus size maternity jeans has an adjustable elastic band with a button fastener, it can change your waist line sizes to adjust to a growing belly.The seamless knit maternity panel will provide gentle support for your growing bump and lower back.✔ Suitable: This maternity pants ensure that you look great in any kind of tops throughout your pregnancy. Super stretchy jeans great for casual every day. For example, wear with pair it with a T-shirt, hoodie, blazer or jacket.