This cute one fit pocket diaper has rubber duckies in hat's, under umbrella's and more. Who doesn't love a rubber ducky as a child. This is lined in a PUL to prevent leakage and then it has a soft blue flannel over the PUL to have something soft on your babyies bottom. I have placed snaps on this to adjust the rise of the diaper but also to keep your active baby from figuring out how to remove the diaper. The contoured insert is made from a diaper flannel and is lined in cotton to help with absorbancy.