Our Outdoor U.S. Flags provides the Brightest colors for a great appearance!Annin NYL-GLO ColorFast U.S. Flag measuring 4 ft x 6 ft is made from SolarMax nylon material that resists ultraviolet radiation. It is guaranteed to retain color fast for at least one year. Ii has bright colors that provides a good appearance and flies in the light breeze. Flag with strong canvas headings and large grommets is durable, fast drying and has brilliant colors. Flag with large, full size dense-filled embroidered stars features hand fitted, double needle seam with back-stitch reinforcement. It has two rows of stitching on top as well as bottom hems and four rows of lock stitching with back-stitch reinforcements. Flag features premium quality extra-strength polyester thread, color matched to stripes, front and back.