This state flag and the state seal are similar. Passed in 1923, Washington state law describes the flag as having dark green bunting with a state seal in the center. It is the only state flag that is green. It is also the only state flag with a picture of a president. Made of heavyweight nylon, this flag is extremely durable and is specially treated to minimize sun and chemical deterioration. It features brilliant, fast colors, a strong canvas heading, and large grommets. Show your state pride with this wonderful deal from Overstock.com.