Nr. 1
"SHODDY"
“Shoddy” was the better quality of recycled wool fibers (usually longer than 20mm and soft) and was obtained by recycling worsted wool knitwear. The name’s origin is uncertain, some say that it comes from the English “Should Go”.
Nr. 2
"MUNGO"
“Mungo” was a lower quality of recycled wool fibers (usually from 5 to 20mm) and was obtained by recycling tailors’ offcuts, and milled, compact fabrics. Even here the name’s origin is uncertain, some say that it comes from the English “Must Go”.