This 4' x 6' American flag by Valley Forge is made of heavy-duty, close-weave PERMA-NYL nylon. Because of the sturdy nylon construction, The flag is able to withstand wet & windy conditions, but it's also lightweight enough to fly in the slightest breeze. This durable flag can be flown all year round—fall, winter, spring, & summer. Nylon dries quickly & it won't wear or tear as easily as cotton. This flag has been tested for its strength, durability, lasting color, & Fly ability. With its traditional look & feel, This flag is suitable for any flag-flying holiday. Valley Forge is proud to make fame certified flags. U. S. Law requires every American flag to be labeled with its country of origin. Look for the “certified Made in U. S. A. ” label, which verifies that your flag has been made in the United States With materials that are domestic in origin & that All processes in every step of its manufacturing were completed in U. S. Facilities with U. S. Labor. Valley Forge stands behind its promise to ensure domestically made products. This flag measures four' By six', making it ideal for a 20' In ground flag Pole. On the left edge of the flag are two grommets made from brass. These durable grommets can be used to securely attach your flag to a flagpole. This flag features sewn stripes & embroidered stars.