Arborea by Gedifra YarnGedifra's Arborea yarn is a lightweight chain yarn made from 100% cotton and all the colors are from plant based dyes, making this yarn truly vegan. It's great for summer sweaters so you can get protection and coverage from the sun, but it won't be overly heavy or warm. The fact that it's worsted weight means it will knit up faster than a traditional lace weight summer knit. Yarn Weight: Worsted Fiber: 100% Cotton Yardage: 154 Yards (140 meters) Cake