Gydag ymdrech Cymru ar y Cyd, mae rhaid inni ddweud na wrth y diwylliant eitemau untro er mwyn osgoi gadael gwaddol gwenwynig o blastig i genedlaethau’r dyfodol orfod delio ag ef.
With a Team Wales effort, we have to say no to the single-use item culture, so we avoid leaving a toxic legacy of plastic for future generations to deal with.