Available in durable nylon or strong polyester, our military and POW/MIA flags are proudly constructed in the U.S. for maximum durability as well as appearance. The seams are double-stitched throughout, and fly hems are multi-stitched with strong nylon or polyester thread and reinforced with bar tacks. You will find outdoor flags in both nylon and spun polyester as well as indoor and stick flags for all military branches.