Poly-Max American Flag (Extreme Winds)

30' x 60' flag shown on main picture. See chart below for grommet configuration. Flagpole & beaded retainer rings not included. See Each Size for Ship Date - Extra Reinforcing Can Add Up to 3 Days to Ship Time
(1722 reviews) Write a Review
Current Stock:

Heavy Duty American Flags

Recognized as the most durable of all flag fabrics, our 2-Ply Polyester American flags are your best choice for extreme winds and intense sun. If you are not in a high wind area, we recommend our Endura Nylon American Flag, which is just as fade resistant as our 2-Ply Polyester, but made from 200 denier nylon which flies better in average to high wind conditions.

  • 100% Made in the USA
  • Commercial Quality for Extreme Winds
  • UV Resistant
  • 2-Ply Polyester
  • Reinforced for Wind Damage Resistance
  • Sewn stripes & embrodiered stars
  • Unidirectional Chain Stitch for all horizontal seams (which makes the flag much stronger)
  • Lock Stitch for all edge hems
  • 100% Made Tough in the USA

Don't know what size to buy? Click HERE to check out our Flag Size Chart.

Need to know the number of grommets on our flags? Click HERE to check out our Flag Grommet Chart.

Double the Life of Your American Flags
If you purchase high quality American flags, 6' x 10' or larger, consider our flag repair service. Eventually all flags wear out but if you return your American flag to us for repairs we may be able to double the life of it. The secret is to send it in at the first signs of wear. More information can be found here on our American Flag Repair Services.

Flying Flags on Vehicles
We highly advise against flying any flag on a vehicle except in slow-moving parades. If you're driving 45 mph into a 15 mph wind the combined effect is 60 mph. On the expressway the combined effect can easily exceed 75 mph, category one hurricane winds! At that speed grommets can fail and flags fly off onto another drivers windshield. Flag life is dependent on many factors when being used on a vehicle. Factors include vehicle turbulence, flag is flown in slipstream or wind shadow and combined vehicle speed and wind speed/heading.


  • 5
    Extreme winds American Flag

    Posted by Jovon Middleton on May 21, 2024

    We needed a bigger flag 12' X 18' surprisingly it was difficult to find? Or it needed to be custom made. But ordering through American Flag Express it was easy as 1-2-3!!

  • 5
    8’X12’ extra reinforced heavy wind

    Posted by Paul D MENIFEE on May 20, 2024

    Superior quality bar none

  • 5
    This flag holds up great in windy areas!

    Posted by John on May 18, 2024

    This flag lasts a little over a year where I live, cheaper flags last about a week

  • 5
    Poly max 3x5 flag

    Posted by Daniel Taylor on May 18, 2024

    I have purchased this flag with the extra reinforcement and it lasts much longer in the high winds we get.

  • 5
    Poly-Max Flag

    Posted by Dennis W Woods on May 18, 2024

    Excellent product, would recommend to anyone.

  • 5
    poly - max flag ( extreme winds )

    Posted by kenneth baird on May 17, 2024

    We in Houston just yesterday endured 90 + mile per hour sustained winds in a horific storm ( May 16 2024 ) the flags held up remarkably as did the previous flags that flew for two years . I am satisfied and impressed .

  • 5

    Posted by DAVID ADAMS on May 13, 2024

    Excellent quality

  • 5
    Looks good so far. Will be able to better assess in 6 months.

    Posted by Rex Cogdill on May 11, 2024

    See Review Subject box.

  • 5
    poly max American flag

    Posted by Bobby Carr on May 05, 2024

    beautiful flag, very short delivery time