In a nutshell no more skinny foam mattresses made to fit our maize moses basket our natural moses basket mattresses are handmade and 100 chemical free and offer a medium firm support that is recommended for newborn babies fits snuz pod bedside crib as a natural fire retardant using wool means that there is no need for any fire proofing chemicals and each moses basket mattress conforms to uk fireproofing regulations bs 7177 naturally the durable non removable cotton cover is water r