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We offer 110gsm Endurance Polyester which is our newest fabric, developed to be extremely durable and suitable for long term use. This fabric is now printed in house and is 100% more durable than our standard Knitted.
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Designed for maximum durability without compromising on style, our Endurance custom flags are a great choice for long-lasting outdoor displays.
Made from lightweight yet ultra-strong endurance polyester, these flags last up to twice as long as standard knitted polyester, making them perfect for high-wind areas or continuous use.
They’re available in both landscape and portrait orientations, and you can choose from a range of finishes, including rope and toggle, eyelets, or a top sleeve for banner arm poles.
Every flag is digitally printed in-house at our Cambridgeshire headquarters using advanced dye sublimation technology, ensuring full-colour designs that stand out. Whether you need a single custom flag or a complete set for a large-scale project, we’ll help you create a design that reflects your brand or message.
Combine our premium materials with professional printing, and you have a flag built to endure the elements and make an impact. Get yours today.
Need Artwork Templates?
Download design templates and guidelines tailored to this product.
Having precise artwork is key when creating any product from House of Flags. To help you get the best from your artwork we have created this handy guide so you can get the most out of your digitally printed product.
•Use high-resolution images (300 DPI for best results)
•Convert text to outlines to avoid font issues
•Check your design at 100% zoom before submitting
•Use CMYK colors for accurate print reproduction
In-house Design Service
Let our professional design team create stunning artwork for you. Perfect for when you need expert help or have limited time.
What Our Service Provides
Professional artwork creation from scratch
Artwork modifications and improvements
File format conversion and optimisation
Print-ready files guaranteed
Design concepts and revisions
How It Works
1
Purchase & Payment
To begin, simply add our in-house design service to your cart when you order your product and complete the payment at checkout.
2
Initial Consultation
A member of our team will reach out to you directly to discuss your artwork request and how we can help achieve your vision.
3
Revisions
We'll create the artwork based on the information given, and you can provide feedback for us to refine it until it's just right.
4
Final Delivery
Once you approve the final artwork, we'll get straight to work printing it onto your chosen product and proceeding with your order.
Why Choose Our Service?
•Professional designers with flag expertise
•Fast turnaround times
•Guaranteed print-ready results
•Direct communication with our team
•Competitive pricing
Service Cost
£36
per design project
This fee covers the design service and is separate from your printing costs. The design fee is charged regardless of whether you proceed with the print order.
Tailored to your requirements
Expert industry knowledge
Print-ready files delivered
Ready to Get Started?
Contact our sales team to discuss your design requirements and get your project started.
At House of Flags, we use the latest dye sublimation technology to produce high-quality Endurance custom flags that are both attractive and long-lasting.
Dye sublimation works by transferring your design deep into the fibres of the endurance polyester, creating rich, full-colour prints that won’t fade easily, even after prolonged outdoor exposure.
As standard, we produce mirror image flags, meaning your design reads correctly on the front and appears reversed on the back. This method is not only more cost-effective but also more durable, as it keeps the fabric lightweight and less prone to wear.
If you require your design to read correctly from both sides, we can produce double-sided flags, although these are heavier, have a shorter lifespan, and are not available through our online shop.
Our printing process is entirely in-house at our Cambridgeshire headquarters, allowing us to maintain strict quality control and deliver flags that meet the highest standards. Every flag is carefully checked to ensure your design is sharp, the colours are true to your branding, and the finish is flawless.
Installation
Installing your Endurance custom flag is straightforward, with a range of finishing options to suit different flagpoles and display needs.
For landscape flags, our standard finish is a rope and toggle, designed for flagpoles with a halyard system. Alternatively, you can choose eyelets or other fittings for easy attachment.
For portrait flags, the standard finish includes a top sleeve and eyelets, making them compatible with poles featuring a banner arm. Please note that flags with a top sleeve cannot be finished with a rope and toggle.
We also offer a variety of accessories to help secure your flag and enhance its performance, including flag restraints, antifray, flag weights, collars, and clips. These additions improve stability and reduce wear, helping your flag maintain its shape, even in challenging weather conditions.
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If you’re unsure about the right installation method, our team can provide guidance and even handle installation for you. We also offer maintenance and flag washing services, ensuring your display always looks its best.
Overall, our installation options make it easy to achieve a professional, long-lasting result.
Printing Methods
Digital Printing: Our in-house digital printing is ideal for smaller runs of 1-100 flags. Using advanced dye sublimation technology, we can print any design in full colour, with exceptional detail and accuracy.
This method is perfect for intricate artwork, gradients, and multiple colours, all with fast turnaround times. Digital printing is available for both mirror image and double-sided flags, for mirror image digital printing, please contact our team.
Screen Printing: For larger orders, screen printing offers unbeatable value, with the cost per flag decreasing as quantities increase. This method produces professional designs with up to 8 vibrant colours, making it a great choice for strong, simple graphics.
Our screen printers can handle sizes up to 5.8 m x 2.0 m. However, currently only digital printing is available via our online shop. For screen printing or bulk orders, please contact us directly.
Regardless of which method you choose, your design will be applied to our ultra-durable endurance polyester, ensuring your flag remains bright, sharp, and weather-resistant for as long as possible.
With our advanced printing techniques and premium endurance polyester, we’ll ensure your custom flags are eye-catching and built to last. If you’re looking to promote your business or add visual impact to an event, we guarantee exceptional results every time.
Our endurance polyester lasts up to twice as long as standard knitted polyester, making it ideal for continuous outdoor use. The lifespan will also depend on weather conditions and care.
Can I choose any size for my flag?
Yes. We can produce custom sizes to match your specific requirements. For very large sizes, screen printing may be the most cost-effective option.
What’s the difference between mirror image and double-sided flags?
Mirror image flags read correctly on the front and reversed on the back. They are lighter and more durable. Double-sided flags read correctly on both sides but are heavier and have a shorter lifespan.
How should I install my flag?
We offer multiple finishing options, such as rope and toggle, eyelets, or top sleeves for banner arms. The right choice depends on your flagpole type.
Do you offer design or maintenance services?
Yes. We can assist with flag design, installation, and maintenance, including washing and changeover services.
Ask us about our new Pollutant eating coating which we can apply to your flags!
EnhanceAir®, Powered by PURETiTM Light-activated coating that destroys air pollution.
When applied to outdoor advertising media, EnhanceAir turns any treated material into an air purifying surface that not only enhances human health, but contributes to the fight against global warming.
The coating is transparent and does not impact the appearance or durability of the ad itself.
Typically applied as the last step in the printing process.
No changes are required in the installation process.
It does not affect the recyclability of the material.
THE SCIENCE OF ENHANCEAIR: PHOTOCATALYSIS
When UVA light energy activates the coating, it starts a chemical process that turns nearby oxygen and water vapor into two powerful cleaning agents (OH-* and O2-*)
• These two cleaning agents convert pollutants into harmless minerals and gasses.
• The active mineral is a catalyst, so it is not consumed in the process. It continues to work as long as it is on the surface and has access to humidity and light.
• The process happens only at the surface and repeats constantly to clean the surface and the air that comes in contact with it.
Why NOx?
Nitrogen oxides (NO and NO2) are formed during combustion. NOx is harmful in several ways:
• It irritates airways and increases susceptibility to allergens.
• It combines with other pollutants in the air to create smog, acid rain, PM2.5 and ground level ozone, which contributes to global warming.
• Increases risk of heart disease, stroke, COPD, and lung cancer.
• It has a much higher Global Warming Potential than CO2.
NOx is an indirect greenhouse gas. It does not trap heat directly, but leads to the creation of other gases, like ozone, that are greenhouse gases. It is included on the list of gases that countries report in their greenhouse gas inventories.
EnhanceAir fights climate change and improves human health by destroying NOx and other pollutants. It helps lower the greenhouse gas footprint, but not the carbon footprint.
Proven Laboratory and Real World Results
Using a test based on the ISO 22197-1 standard, we pass a fixed amount of NOx across a treated surface where the air is in contact with the surface for only 1 second on average before being replaced by new polluted air at the same concentration. The concentration of NOx is measured as it exits the chamber.
We offer a wide range of custom landscape flag materials, each with unique characteristics suited to different conditions. Our most popular materials include:
Standard Knitted Polyester
Used in over 90% of flags produced in the UK. Suitable for both indoor and outdoor use, ideal for mirror image printing.
Polymesh
50% more durable than knitted polyester. A permeable fabric suitable for mirror image flags and medium to long-term use.
Endurance Polyester
Lightweight and ultra-durable, lasting twice as long as standard knitted. Our newest fabric, developed for long-term durability.
ECO Knitted Polyester
Made from 100% recycled materials. Around 2 plastic bottles are used per 1sqm of fabric. Delivers vibrant, eco-friendly results with crisp design clarity.
Spun Polyester
A traditional material used for sewn flags. Not available to purchase online.
Download Our Complete Flag Care Guide
Get our comprehensive guide with detailed instructions, checklists, and professional tips to maximize the lifespan of your flags.
For optimal results, please follow these guidelines when preparing your artwork files.
Accepted File Formats:
Adobe Illustrator (.ai)
Encapsulated PostScript (.eps)
Portable Document Format (.pdf) - Preferred
Scalable Vector Graphics (.svg)
For our print purposes, we prefer artwork created in Adobe Illustrator and saved in a PDF format. Vector graphics are ideal as they are easy to scale and produce better print quality.
Resolution Requirements:
For Raster Images:
150 DPI at 100% of the final size
300 DPI at 50% of the final size
DPI (Dots Per Inch) measures the detail of an image. Increasing the size of a raster image can lead to blurriness or pixelation, which may not be visible on a computer screen but will show up in the final print.
Design Guidelines
Templates:
Download our templates to ensure your artwork meets our specifications:
Before sending your artwork, please ensure you have reviewed the following checklist. If you need assistance, please contact us about our artwork support service.
Artwork has been supplied on the correct template and falls within the ‘Safezone’.
No bleed, crop marks, or registration marks have been included.
Artwork has been saved in the 'Your artwork' layer, and the 'INFO' layer has been deleted.
No notes, descriptions, or annotations have been included.
All text has been outlined and all links (including images) have been embedded.
Any raster images are of high enough quality and DPI. Zoom in to 100% to check for pixelation.
Artwork is in the required file format, preferably PDF.
Please note that currently we only offer products with a mirror image finish through our online shop. For double sided flags or more information on the difference between mirror image and double sided please get in touch.
