
The spun polyester material that we use for our Poly-Max™ U.S. Outdoor Flags is produced with a Jet Dying process. Our Jet Dying process forces the dye molecules into the fabric at 265° F. Polyester materials which are dyed with a beam process cannot attain temperatures over 210° F, thus producing a ring dyeing effect. The dye molecules are forced into the substrate and subsequently dye only the outermost parts of the fiber. These flags feature Vertical Stitching & Re-Enforced Corners. If you are looking for a flag that exhibits superior wet fastness, light fastness and a more luxurious hand, then our Jet Dyed Poly-Max™ Flags are your only choice.