Valley Forge Flag Koralex II 2 1/2'x4' Koralex II Polyster U.S. Flag 2.5'x4' Pole Hem Sleeved 2-1/2'x4' Spun Polyester US Flag Made in the USA Flag is Sleeved, also known as Pole Hem. Slides over the pole and the leather tab inside the sleeve attacheds to the clip on top of the flag pole. Flag is made by Valley Forge Flag Sewn Stripes and Embroidered Stars