Product Details 3×5 ft Flag (Triple-Knit Glossy) is made of triple-knitted, durable polyester. Triple-knit is a high tech, silky/glossy looking knitted polyester, which lasts as long as nylon at a fraction of the price. Two rows of stitching on the fly edge of flag. The flag has been finished with a strong header and two metal grommets on the left edge for hanging. Double-sided design with mirror-image on the reverse side. The flag is suitable for both indoor and outdoor use. Bold, bright colors, using UV-resistant dyes and durable polyester fabric resulting in high resistance to the sun, wind and rain.