Signature Softness. All the Protection. None of the Waste.  Charlie Banana's one size, reusable cloth diapers come with their 'Signature' softness, help protect your baby's delicate skin, and care for our planet. All Charlie Banana products are Climate Neutral Certified, and we are proud members of 1% For The Planet, so every purchase is a tiny investment in a greener, kinder world for your baby.