All flags in our Territory flag collection, including this 6' x 10' Outdoor District of Columbia Flag, are made to official design specifications. OUTDOOR FLAG: Indoor or outdoor use Flag has strong canvas header and two solid brass grommets flag artwork is printed on 200 denier bright UV resistant nylon, single sided, read reverse on back Four rows of lock-stitching on the fly end of the flag Great flyability, even in a slight breeze Made in the USA!