Fine sewing Sewn by professional lathes, double-folded Oxford cloth flag waist, strengthened reinforcement, flag waist stitches, even flat stitches, avoid threading phenomenon, strong hardness, tear resistance, wind resistanceBright color Using screen printing technology, the color is bright, high temperature fixing, not easy to fade, and will not fade after washingDurable metal buttonhole buttonhole is the key to proud flag, thick stainless steel buttonhole can prolong the service life of the flagHigh-quality fabrics Rainbow flag adopts high-quality fabrics that meet European standards.