Bungee cords are a great way to hang banners in windy conditions. They are elastic, so they will stretch and absorb the wind, preventing your banner from flapping around and becoming damaged. They are also easy to use and can be attached to a variety of surfaces, making them a versatile option for hanging banners.
Royal Printing Solutions
13802 E. 33rd Place Unit A
Aurora, CO 80011
888-371-1255