Proven Humane and Effective bird deterrent The best bird deterrence starts with Dori Pole 8' Pennant for use with JR or Mid-Rise Dori Pole's (we reccomend using 14' Pennants with the 19' Dori Pole) Solarmax Nylon US orders only. International orders call or email. Patriotic Dori pennant (ONLY) made for use on the Dori Pole which is sold separately and needed for Complete Kit, these dynamic, flowing pennant flags are up to 8 feet long and a great way to draw attention to your outdoor event or location. They’re lightweight, portable, and flex with the wind. They are also a great bird deterrent. Yoke not included with pennant.