Green Tulle Circles. Decorate for your celebration! Tulle circles are a quick and easy way to create favor bags for your event. Simply place candy in the center, gather the tulle circle and tie with the ribbon of your choice. Green fabric tulle circles can help you coordinate event colors on tables at a for a wedding ceremony or reception, prom, homecoming dance, fundraising dinner or other special event. Polyester. (25 pcs. per unit) 10" diam.