Made from the same 100% cotton-duck canvas as their tents, the Kodiak Canvas Wing Vestibule provides additional shade and protection from the elements when attached to the underside of the awning on your Flex-Bow Tent. Two wings provide additional protection along the sides (doesnt fully enclose the awning area).Note:Depending on your tent, you may need to add additional grommets (not included) to the awning for optimal fit. Imported. Sizes:10H x 10W, 10H x 14W. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Tent Accessories.