what is the recycling symbol
4. Recycled Symbol. A circle around three arrows means the product is made of recycled material; it's usually found on paper and cardboard. How much recycled material the product contains is sometimes indicated by a percentage inside the arrows.. Recycled Symbol. A circle around three arrows means the product is made of recycled material; it's usually found on paper and cardboard. How much recycled material the product contains is sometimes indicated by a percentage inside the arrows.