These medium prayer flags are made of polyester for long use outdoors. Hand printed in the traditional manner from wooden blocks on traditional colors of red, white, yellow, blue and green. Item # HC104 Flags are made of polyester and measure approximately 5.25 X 6.5 inches. TibetanBeadStore products are handmade in Nepal using traditional methods by skilled Nepalese and Tibetan artisans. Each piece varies slightly due to the handmade nature of the item. Please contact us if you have any questions. Thank you. "LIKE" Our Facebook Page for Store Updates & Special Offers: https://www.facebook.com/TibetanBeadStore Follow us on Instagram: https://www.instagram.com/TibetanBeadStore