Anley Everstrong US flag is made up of 300 Denier Nylon. For the strengthening sewn stripes are stitched together. It is designed specifically to sustain in the areas with strong winds. For extra durability, we have four rows of stitching on the fly end. Moreover, our Everstrong series flag is secured with durable canvas head and brass grommets to withstand the windy environments. With our great excellent craftsmanship, you will find the full sized bright white stars instilled in the flag which amplify its beauty even more.