FORTISVEX Colorado State Flag 5x8 Feet Nylon - Made in USA with Brass Grommets

Businesses fly this size on thirty foot flagpoles: dealerships, banks, fire stations, churches, schools. A homeowner with a tall flagpole reaches for it too, once a 4x6 foot flag starts looking small up there.

This is the Colorado state flag at 5x8 Feet (40 square feet) in nylon, made in the United States and finished with brass grommets.

Built to the Colorado flag specification

The Colorado flag is set out in the Colorado Revised Statutes provisions on the state flag. It is three horizontal stripes, blue over white over blue, with a red circular letter C filled with a gold disk.

Designed by Andrew Carlisle Carson and adopted June 5, 1911, replacing an unused 1907 banner; colors were standardized to match the United States flag on February 28, 1929 and the letter size and position fixed March 31, 1964.

The design, the colors and the seal or emblem are set by statute; the size of a modern outdoor flag is not. That is the case in most of the country, and it is why manufacturers across the industry 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

Colorado Revised Statutes Section 24-80-904 reads:

A state flag is hereby adopted to be used on all occasions when the state is officially and publicly represented, with the privilege of use by all citizens upon such occasions as they may deem fitting and appropriate. The flag shall consist of three alternate stripes to be of equal width and at right angles to the staff, the two outer stripes to be blue of the same color as in the blue field of the national flag and the middle stripe to be white, the proportion of the flag being a width of two-thirds of its length. At a distance from the staff end of the flag of one-fifth of the total length of the flag there shall be a circular red C, of the same color as the red in the national flag of the United States. The diameter of the letter shall be two-thirds of the width of the flag. The inner line of the opening of the letter C shall be three-fourths of the width of its body or bar, and the outer line of the opening shall be double the length of the inner line thereof. Completely filling the open space inside the letter C shall be a golden disk; attached to the flag shall be a cord of gold and silver intertwined, with tassels one of gold and one of silver.

You do not have to take our word for any of that. Read Colorado Revised Statutes Section 24-80-904 in full at Justia, and check what we sell against it.

It is the real flag we produce, not a simplified version.

What is on it and what it means

Blue is the sky. Gold is sunshine and mining. White is the snow-capped Rockies and silver. Red is the ruddy earth. The letter C carries three meanings at once, Colorado, Centennial and Columbine.

What most listings get wrong

The designer is routinely named Andrew Carlisle Johnson. His surname was Carson. And the exact shade of gold is not fixed by statute, which is why the disk legally differs between manufacturers.

Where the Colorado flag flies

The Department of Personnel and Administration runs the Ceremonial Flag Request Program. The flag is flown at the State Capitol in Denver, folded in the traditional thirteen fold style, and returned with a certificate of authenticity carrying the date. Colorado residents only. State flags are offered in nylon and bunting, United States flags the same.

Time Plumbing, Heating and Electric in Denver near Sixth Avenue and Interstate 25, a flagpole reported at about a hundred and fifty four feet. There is a source conflict on the flag size. Denverite reported forty by eighty feet, the owner's own site says thirty by sixty, likely different flags over time. Denverite also reported that the town of Swink subsequently built a taller pole, so the record may be superseded.

Fly it on Colorado’s birthday

Colorado became the 38th state on August 1, 1876. 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 Colorado flag has an official reason to go up.

Colorado Day is August 1, a state observance on which the state parks offer free admission.

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 Colorado

Polyester on the Front Range and plains at Denver, Colorado Springs, Fort Collins and Pueblo, for chinook and downslope windstorms and high altitude ultraviolet. Nylon only in sheltered mountain valleys.

At this size, forty square feet, gusts load the heading for real, and an exposed site above will make the material difference obvious inside a season.

You are looking at the nylon here, the right pick for the sheltered and moderate wind sites named above, for any house bracket, and for anywhere the flag gets brought in during storms. Two things make that case. It is light enough to move on the breeze most yards actually get rather than hang limp, and it dries fast, which keeps mildew away in a humid climate. What it trades away is ultraviolet durability — nylon’s amide bonds break down under ultraviolet light, losing strength and color faster than polyester, and it loses roughly a tenth of its strength while wet. For one of the exposed sites named above, the polyester version is the better fit.

One more consideration, learned by most people only after a repeat purchase: a nylon flag moves in conditions where polyester hangs still. If the flag needs to actually be flying — a calm morning, a holiday, a funeral, a ceremony — that is an argument for nylon even on a site where polyester would technically outlast it. A flag that just hangs there has failed just as much as one that frays.

The figure most institutions use is from the American Legion, citing the United States government's expectation of about ninety days for a flag flown daily from sunrise to sunset, and roughly a quarter of that around the clock. Retailers see three to six months in practice for nylon flown daily, four to eight for polyester, and one to three years when flown occasionally. These are practical figures, not a guarantee, and real-world exposure shifts them considerably.

How the 5x8 Feet is built

At this size the flag works hard, and any failure happens in public: a frayed tip on a business flagpole reads from the road, the same place the flag was meant to be seen from.

Work the numbers and you get 40 square feet of nylon at roughly two ounces a square yard. At thirty miles an hour, the fly end actually outpaces the wind, because the wave running to the tip accelerates along the way — the reason the tip fails first, and the reason fly-end stitching count is the number that matters.

Two people handle this more easily than one, especially on a windy site, since forty square feet of unsecured fabric catches wind during folding.

Lock stitching means each stitch is knotted into the next, so a broken thread stops where it broke rather than unzipping the seam. 4 rows does not mean 4 times the strength; it means 3 backups. This size steps the heading up to two inches, heavy duty white and reinforced, with brass grommets and tooth washers. Forty square feet in a gust pulls hard, and that extra half inch of heading earns its place.

Commercial grade nylon is the material in this flag. Light enough to catch a gentle breeze, it sheds water rather than holding onto it and dries fast, which keeps a flag from staying heavy and stressing its seams. The ink is UV resistant and field tested, since sun exposure is what determines how long the color lasts.

A design that reproduces cleanly

Four colors and one letter. The only real variable is the gold, which the statute leaves open.

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 Colorado flag placed 16, at 6.83 out of 10.

Will it fit my flagpole?

It suits an in-ground flagpole of twenty five to thirty five feet. This is the standard commercial pairing.

Questions about the 5x8 Feet

What size flagpole for a 5x8 foot flag? Twenty five to thirty five feet in the ground, which is the standard commercial flagpole. This is the size on most dealerships, banks and fire stations.

Should a business choose nylon or polyester at 5x8 Feet? Nylon flies more often and looks better on a calm day. Polyester lasts longer on an open, windy or coastal site. The section above names which your state is.

How often does a 5x8 foot commercial flag need replacing? A flag flown daily on an exposed commercial flagpole is typically replaced two to four times a year. A rotation of two flags swapped monthly stretches that.

What the condition of it says

People see the flag before they see the building it stands in front of. A worn, faded flag on a business flagpole sends a message, and that message costs something different from the price of a replacement.

Specifications

• Size: 5x8 Feet
• Area: 40 square feet
• Material: 100 percent nylon
• Fly end: 4 rows of lock stitching
• Heading: heavy duty white, reinforced, 2 inch
• Finish: Brass Grommets
• Ink: UV resistant, field tested
• Made in the United States by FORTISVEX

Which size do I need?

Underneath both tables is a single ratio: a flag a quarter to a third the flagpole’s height. When you land between two rows, that is a real choice, not a rounding error — smaller flies more often, bigger reads further.

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

That same ratio keeps working past a hundred feet, but at that point the flag and the flagpole are no longer separate purchases — the truck, the halyard, the foundation and the wind load all have to be sized together, and a flag chosen without checking the flagpole first damages the pole rather than itself. A handful of well known installations deliberately run past the rule of thumb, and every one of them did it with an engineer, not a chart.

What is on the website is not the limit of what we carry. Any size in the tables above can be ordered, listed or not.

About the back of the flag

A single sided printed flag shows its design correctly on one face and reversed on the other. That is expected, and it describes almost every flag flying in the United States. A flag readable on both sides is built as two layers sewn around a liner, roughly double the cost and double the weight of a single sided flag. Unless a state’s law requires double sided, single sided remains the standard choice.

Flying it with the United States flag

The United States Flag Code, at Title 4, Section 7, sets this out: the United States flag holds the position of honor, never below another flag and never displaced from the viewer’s left when flags fly level. With two flagpoles of matching height, the United States flag takes the viewer’s left and the flags match in size; with unequal heights, it goes on the taller pole; on a single pole carrying two flags, it is at the top. The Code has no penalty attached for civilians, but it remains the standard every institution follows.

Buy two and they both last longer

Rotate two flags on a monthly cycle and they will outlast three flags flown until they fail, because the fabric gets a rest and the fly end is not taking the same beating in the same spot every day. Bring it down before severe weather; one real windstorm can do more damage overnight than six ordinary months. Check the fly end, not the middle — a few minutes of stitching at the first sign of fraying buys another season.

For cities, counties, schools and agencies

Municipalities, school districts, fire and police departments, courthouses and state agencies all buy state flags from us regularly. The tax exempt page handles tax exempt accounts, and the contact page is the route for quantity orders, replacement schedules or a size not shown here.

Why buy it from us

We are a small American company and we stock what we sell. Every flag here is made in the United States, printed in UV resistant ink, and finished to the construction described above rather than to a price point. We would rather sell you one flag that lasts than three that do not. Free shipping on orders over twenty five dollars.