Kraft paper bags are biodegradable bags that are made from recycled paper bags. Kraft paper bags are made from recycled paper bags. Why are kraft paper bags made from recycled paper bags? Kraft paper bags are made from 100% biodegradable paper. Biodegradable paper bags are made from recycled paper and are made from recycled paper. Biodegradable paper bags are made from recycled paper and are made from recycled paper bags.