The Mom Bag is proof that style didn't have to go when the kids arrived, it just needed more room. Made from soft, curly 100% polyester Teddy fabric, OEKO-TEX® STANDARD 100 certified, it has a water-repellent lining that keeps moisture out – rain, spills, damp hands, none of it gets through. Big enough for the stroller, the gym, and everything in between. The one bag that replaces all the others.