At Charlie Banana, we re all about caring for your baby and our planet at the same time. Our extra-absorbent reusable hemp inserts are made with four layers of absorbent microfiber, one super-soft layer of hemp and cotton, and our signature edge-to-edge softness to help protect your baby's delicate skin. We use only safe materials, rigorously tested for harmful substances, and certified under Okeo-tex Standard 100. In the box, you'll find three one-size reusable hemp inserts to use in your Charlie Banana diaper. Double up with two inserts for extra protection or pair with a booster insert for less bulkiness.