Eco Fleece is a soft recycled fabric used for clothing and many different things.
A Recycling plant is used to reprocess old materials.
Yarn is a type of string that is spun into a ball. It is used for knitting or sewing things like scarfs, socks, jumpers and many other objects.
Fibres are small pieces of string that makes fluffy cotton wool when it hardens.
Matted wool is something that is tangled very thickly together.