FORTISVEX Illinois State Flag 8x12 Feet Nylon - Made in USA with Rope and Thimbles

Ninety six square feet, on a forty to fifty foot flagpole outside a civic building, a campus, a large commercial site: that is the 8x12 foot flag, and it is bought on purpose, never by accident.

This is the Illinois state flag at 8x12 Feet (96 square feet) in nylon, made in the United States and finished with a sewn rope and plated steel thimbles.

Built to the Illinois flag specification

The Illinois flag is set out in the Illinois State Designations Act at 5 ILCS 460. It is the state seal, showing an eagle, a shield and a boulder carrying the dates 1818 and 1868, on a white field, with the word Illinois added below in 1970.

The word Illinois was added in 1970.

Design, colors and the seal or emblem are what this state's statute defines; a fixed size for an outdoor flag is not among them. Most of the country works the same way, and that is why manufacturers all build to the same standard sizes.

Faithfully reproduced, that is the standard we hold this design to, at the outdoor sizes the whole industry uses and states themselves order. What an outdoor flag needs right is the color, the seal and the emblems, and this one has them right.

The law that defines it, in its own words

5 ILCS 460/5 reads:

(a) The reproduction of the emblem only on the "great seal of the State of Illinois" is authorized and permitted when reproduced in black or in the national colors upon a white sheet or background and bearing underneath the emblem in blue letters the word "Illinois" and being an actual reproduction of the great seal, except for the outer ring, for use as a State banner or insignia under the conditions and subject to the restrictions provided by the laws of the United States and the State of Illinois as to the United States or State flag or ensign.

Confirmed unchanged. The 2024 to 2025 Flag Commission vote favored the existing design and no new statute followed.

You do not have to take our word for any of that. Read 5 ILCS 460/5 in full at Justia, and check what we sell against it.

This is the actual flag we manufacture, not an approximation.

What is on it and what it means

The boulder carries the dates 1818 and 1868, marking statehood and the seal redesign.

What most listings get wrong

An Illinois Flag Commission created by Public Act 103-0513 ran a public vote in 2024 and 2025. When the results were announced on March 6, 2025 the existing flag won overwhelmingly. No new flag was adopted, so anyone telling you Illinois has a new flag is wrong.

Where the Illinois flag flies

Each holds a significant Civil War battle flag collection. Connecticut's is at the Museum of Connecticut History in Hartford. Illinois has the State Military Museum in Springfield. Massachusetts has the State House Hall of Flags. Michigan runs a Save the Flags program with rotating display at the Capitol. Minnesota's Historical Society holds the First Minnesota's colors associated with Gettysburg.

The notable tall pole is Sterling Bay's two hundred foot flagpole in Chicago's Fulton Market, but the record cited for it concerns a thirty by sixty foot Ukrainian flag rather than a United States flag.

Fly it on Illinois’s birthday

Illinois became the 21st state on December 3, 1818. Under the United States Flag Code as amended July 7, 1976, a state flag flown on the state’s birthday takes its place beneath the United States flag, and that day is the one date every year the Illinois flag has an official reason to go up.

Order it ahead of the date and it is ready to fly that day. Every state’s birthday is listed on our state birthdays page.

Nylon or polyester in Illinois

Nylon in most of the state. Polyester along the Lake Michigan lakefront at Chicago for lake driven wind, and in the open central and southern plains for storm wind.

This size, ninety six square feet, puts real load on a flagpole. On the exposed sites above polyester is not optional — it is the only sensible call, and the hardware needs to be rated for it.

This is the nylon listing, suited to the sheltered and moderate wind sites named above, to any house bracket, and to anywhere you bring the flag in during storms. Two factors drive that choice. Nylon is light, catching the breeze most yards actually get instead of hanging still, and it dries quickly, which is what keeps mildew at bay in humid air. The cost is ultraviolet life: nylon’s amide bonds absorb and break under ultraviolet exposure, fading faster than polyester, and it loses about a tenth of its strength wet. On one of the exposed sites named above, look instead at the polyester version.

There is one more factor, and most people only discover it after buying the wrong material once: a nylon flag moves on days a polyester flag stays limp. If it matters to you that the flag is actually flying on a still morning, a holiday, at a funeral, at a ceremony, that favors nylon even where polyester would outlast it. A flag hanging motionless has failed at its job too.

Most institutions work from the same benchmark, reported by the American Legion: the United States government's expectation is roughly ninety days for a flag flown daily sunrise to sunset, and about a quarter of that for one flown around the clock. In practice, retailers report three to six months for nylon flown daily, four to eight for polyester, and one to three years for a flag flown only on occasions. These are working numbers, not a guarantee, and exposure can move them substantially either way.

How the 8x12 Feet is built

The fly end carries six rows of lock stitching, and the corners use zig zag stitching rather than a straight seam, because a straight corner seam works loose under wind over a season.

The arithmetic behind that: 96 square feet of nylon at roughly two ounces a square yard. In a thirty mile an hour wind the fly end of a flag this size travels faster than the wind itself, because the wave running out to the tip accelerates as it goes. That is why the tip wears out first and why the stitching count at that end is the number worth reading on any listing.

Two people on the ground, two people at the flagpole: this size demands it. Ninety six square feet can knock you off balance in a gust while clipping it on alone.

Each lock stitch knots into the one beside it, so a broken thread stays broken right where it snapped instead of unraveling the whole seam. 6 rows is not 6 times the strength — it is 5 backups. This size drops grommets entirely. The heading carries a nylon rope its full length, ending in plated steel thimbles, so the load runs through the rope instead of two vulnerable points.

The flag material is commercial grade nylon. It is light enough to fly in a gentle breeze, it sheds water rather than holding it, and it dries fast, which matters because a flag that stays wet stays heavy and works its seams harder. The ink is UV resistant and field tested; sun is what takes a flag’s color, and the ink decides how long it holds.

Why this flag is harder to make than most

A detailed seal on white plus lettering. White fields also show soiling faster than any other ground color, which matters on a flag that flies year round.

For what it is worth, the North American Vexillological Association surveyed 72 state, provincial and territorial flags in 2001 and rated them from zero to ten. The Illinois flag placed 49, at 4.38 out of 10.

Will it fit my flagpole?

It suits an in-ground flagpole of forty to fifty feet, on a truck and halyard rather than a bracket.

Questions about the 8x12 Feet

What size flagpole for an 8x12 foot flag? Forty to fifty feet, on a truck and halyard rated for the load. This is an institutional flag.

What are the thimbles for? The rope sewn through the heading ends in two plated steel thimbles. The halyard snaps clip to the thimbles, so the pull runs through the rope along the whole hoist rather than tearing at two grommets.

Can an 8x12 foot flag fly around the clock? It can, on a lit flagpole, but a flag flown twenty four hours lasts roughly a quarter as long as one flown sunrise to sunset. Budget for that.

Why rope and thimbles carry most of the load

A single reinforced grommet sits at the center of the heading as a secondary attachment point, but concentrating ninety six square feet of pull onto grommets alone does not hold, which is why a rope runs the full length of the heading, spreading the load across the whole hoist and letting thimbles carry the attachment point. It costs more to build, but it is the only construction that survives at this size.

Specifications

• Size: 8x12 Feet
• Area: 96 square feet
• Material: 100 percent nylon
• Fly end: 6 rows of lock stitching
• Heading: heavy duty white, reinforced, 2 inch
• Finish: Rope, Thimbles and Center Grommet
• Ink: UV resistant, field tested
• Made in the United States by FORTISVEX

Which size do I need?

The rule that governs both tables is a length-to-height ratio of about one quarter to one third. Borderline cases favor the smaller size if you want it flying often and lasting, or the larger size if the point is to be seen from a distance.

If you know your flagpole height, start here.

• 6 Feet house bracket: 2x3 Feet or 3x5 Feet
• 15 to 20 Feet flagpole: 3x5 Feet or 4x6 Feet
• 20 to 25 Feet flagpole: 4x6 Feet or 5x8 Feet
• 25 to 35 Feet flagpole: 5x8 Feet or 6x10 Feet
• 35 to 45 Feet flagpole: 6x10 Feet or 8x12 Feet
• 45 to 60 Feet flagpole: 8x12 Feet or 10x15 Feet
• 60 to 80 Feet flagpole: 10x15 Feet or 12x18 Feet
• 80 to 100 Feet flagpole: 12x18 Feet or 15x25 Feet
• 100 to 120 Feet flagpole: 15x25 Feet or 20x30 Feet
• 120 to 150 Feet flagpole: 20x30 Feet or 20x38 Feet
• 150 to 200 Feet flagpole: 20x38 Feet or 30x50 Feet
• 200 to 240 Feet flagpole: 30x50 Feet or 30x60 Feet
• 240 Feet and above: 30x60 Feet or 50x80 Feet, engineered to the flagpole

If you know your flag size, start here.

• 2x3 Feet: 4 to 8 Feet bracket or garden flagpole
• 3x5 Feet: 6 Feet bracket, or 15 to 20 Feet in-ground flagpole
• 4x6 Feet: 18 to 25 Feet in-ground flagpole
• 5x8 Feet: 25 to 35 Feet flagpole
• 6x10 Feet: 30 to 40 Feet flagpole
• 8x12 Feet: 40 to 50 Feet flagpole
• 10x15 Feet: 50 to 60 Feet flagpole
• 12x18 Feet: 60 to 80 Feet flagpole
• 15x25 Feet: 80 to 100 Feet flagpole
• 20x30 Feet: 100 to 120 Feet flagpole
• 20x38 Feet: 120 to 150 Feet flagpole. This is the garrison size under Executive Order 10834, at a one to one point nine ratio rather than the two to three of the commercial sizes, and it is the size flown at the White House and the Capitol
• 30x50 Feet: 150 to 200 Feet flagpole
• 30x60 Feet: 200 to 240 Feet flagpole. This is the largest standard commercial size
• 50x80 Feet: 240 Feet and above, engineered to the flagpole

Nothing about the ratio breaks above a hundred feet, but the purchase does: the flag, the flagpole, the truck, the halyard and the foundation become one system that has to be specified together, and skipping that check risks the flagpole before it risks the flag. Some of the largest flags flown in the country are deliberately oversized for their rule-of-thumb flagpole, always on an engineer’s sign-off.

The full range is available to order even where a size is not shown on the site. If what you need is not listed here, ask and we can still get it made.

About the back of the flag

Hold a printed flag up to the light and the reverse side shows the design in mirror image. That is not a defect — it is how nearly every flag flown in America is made. A flag correct on both sides is a double sided flag, two flags sewn together around a liner, and it runs roughly double the price and double the weight. Unless a state’s own statute calls for it, single sided is standard and it is the right call.

Flying it with the United States flag

Governing this is Title 4, Section 7 of the United States Flag Code, which keeps the United States flag in the position of honor: never below another flag, never to the right of one at the same level, meaning never right of the viewer’s left. Two flagpoles at equal height put the United States flag at the viewer’s left with equal-sized flags; unequal heights put it on the taller pole; a single flagpole with two flags carries it at the top. No penalty attaches for private citizens under the Code, but it is what institutions follow as standard practice.

Buy two and they both last longer

Fly one for a month, then swap. Two flags rotated monthly will outlast three flags flown to destruction, because the fabric recovers when it rests and the fly end stops taking the same abuse in the same place. Take it down in severe weather; a flag left up through a real windstorm can take more damage in one night than in six normal months. And watch the fly end rather than the middle, because a few minutes with a needle when the fraying starts buys another season.

For cities, counties, schools and agencies

This is a flag we sell to municipalities, school districts, fire and police departments, courthouses and state agencies as standard business. Use the tax exempt page for a tax exempt account, and the contact page for quantity orders, a replacement schedule, or a size not shown on this listing.

Why buy it from us

Small and American describes this company, and we stock what we list. Every flag is made in the United States, printed with UV resistant ink, and finished to the construction described above rather than to a price target. We’d rather sell one flag that holds up than three that don’t. Free shipping on orders over twenty five dollars.