To my surprise, it's made of Cupro which is a biodegradable fabric made of waste cotton fibres. (tollydollyposhfashion.com)
The solution is biodegradable plastics for single - use products, not the elimination of plastic.» (principia-scientific.org)
Flushable diapers are biodegradable so that soiled diapers can be flushed, while wet ones can be thrown into the compost. (believemidwiferyservices.com)