18ft Custom Convex Flag

Description

The 18ft Custom Convex Flag is a premium, oversized advertising display designed for maximum long-distance visibility in indoor and outdoor environments. Standing tall above surrounding signage, its sleek convex shape creates smooth, eye-catching motion even in light wind. Printed in vibrant full color on durable polyester fabric, this flag delivers bold branding with exceptional durability. Ideal for roadside promotions, large outdoor events, festivals, trade shows, parking lots, and storefronts, the 18ft convex flag is the ultimate solution for commanding attention.

110g Premium Soft Knitted Polyester Fabric
Heavy-Duty Easy-Mount Pole System – 100% Fiberglass
Ground Spike for secure outdoor installation
Unlimited Color and Image Printing
Carrying / Travel Bag for convenient transport and storage

Maximum Height for Superior Visibility: At 18ft tall, this flag towers above crowds and surrounding signage, making it ideal for large outdoor spaces and high-traffic areas.
Premium Lightweight Polyester Fabric: Constructed from 110g soft knitted polyester that is durable, machine-washable, quick-drying, and built for repeated use.
Vibrant Long-Lasting Printing: High-resolution dye-sublimation printing ensures sharp details and rich colors that will not crack, peel, or fade over time.
All-Weather Outdoor Performance: Designed for continuous outdoor use, the fabric is waterproof, UV-resistant, fade-resistant, and fire-retardant.
High-Impact Convex Design: The smooth convex curve with an angled top promotes constant motion, enhancing visibility and readability even in light wind.

There is more to creating custom flags than merely design. Focusing on the right printing style truly makes a difference. For example, single-sided flags have your designs printed on the front of one layer of fabric and the printed designs show through to the back, in reverse. Double-sided flags, on the other hand, have your design printed on both the front and back, which makes for a bold, clear, and professional-looking flag from whatever direction you are viewing it.

100% waterproof construction with heat-sealed seams ensures dry, dependable cover.
Certified to meet NFPA-701 and CPAI-84 fire safety standards for peace of mind at public events.
FR certificates available for venue compliance.
12-month UV no-fade guarantee means your brand image stays sharp, rain or shine.

Place Your Order: Choose your Feather Flages size and options online.
Send Your Artwork: Upload your logos and graphics, use our templates, or provide design instructions.
Get a Free 3D Visual: Our design team will deliver a realistic mock-up within 24 hours, with a set number of revisions available to ensure it meets your expectations. Get Free Visual Now!
Print Proofs: Once the design is finalized, we will send you your final print proofs for approval.
Approval & Production: Once proofs are approved, we start production and ship your Straight Flag in 8 days or less!

Design Template & Instruction

Artwork must be created using the provided templates.
Acceptable file types include PDF, AI, EPS, PSD, PNG, TIF, TIFF, JPG, and SVG, among which AI and PDF are highly recommended.
Files must be the same size as what is ordered.
The maximum size of the file should be 200M. If you have much larger files, please contact our customer service representatives.
Please review the artwork specification before uploading your file. We will not be responsible for the delayed orders due to artwork that cannot meet the provided requirements.

Notice: For the custom-size products, you can just upload your artwork when placing the order and our artwork person will help you set up the template.

Shipping & Return

We've got you covered! We offer some of the fastest production times around, getting your custom-printed flag to you in as little as 6 business days.

To determine your In-Hand Date, simply combine your chosen Production Lead Time with the corresponding Transit Time listed below. If this date doesn't meet your needs, please contact our team at Phone Number. We can discuss upgrading to our expedited Priority (2-3 Days) Shipping to ensure a faster delivery.

6 Business Days (Standard)
5 Business Days (Rush Charges Application)
4 Business Days (Rush Charges Application)
3 Business Days (Rush Charges Application)

Please note: Production lead times begin upon print proof approval. If proofs are approved after 03:00 PM (noon), the production lead time will start on the next business day. Please note that production times do not commence from the order placement; they only begin once print proofs have been approved.

Once your order is received, our design team will review your artwork. They may make some edits or prepare proofs for your approval. You will then receive an email with attachments containing the final proofs for your review. After carefully reviewing the proofs, simply reply to the email to confirm your approval.

Note: While your order is important, production lead time starts only after you approve the print proofs we send you for your review.

FAQ

Is the 18ft custom convex flag suitable for long-term outdoor use?

Yes. It is made with weather-resistant, UV-protected, waterproof, and fire-retardant materials, making it suitable for extended outdoor exposure.

Can I customize the flag with my logo and promotional graphics?

Absolutely. The flag supports unlimited full-color customization, allowing logos, images, and messaging to be printed in high resolution.

IIs the flag single-sided or double-sided?

This flag is single-sided printed, with the design visible through the fabric as a mirrored image on the back.

How stable is an 18ft flag in windy conditions?

The convex shape combined with a flexible fiberglass pole system allows smooth movement while maintaining stability in light to moderate wind.

Where is the 18ft custom convex flag best used?

It performs best in large outdoor spaces such as roadside advertising, festivals, sporting events, parking lots, trade shows, and high-traffic commercial locations.

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18ft Custom Convex Flag