Our flags are folded and shipped in poly mailers to reduce shipping costs and will therefore have creases. But fear not! These creases will disappear overtime once unfolded and deployed. However you may follow these steps to remove them quicker:1. Slightly damp the flag by moistening it with a spray bottle2. Iron at a very low heat setting, increasing the temperature slightly until it starts to work. (If your iron is too hot, place a thin cloth between the iron and the flag)Tip: Before you start ironing, iron a very small section in the corner to insure it isn't too hot3. Do both sides