3.4m Convex Feather Flags – Built for Busy Construction Sites
Our 3.4-metre convex flags are the perfect mid-sized solution for on-site signage. Featuring a curved bottom edge, these flags reduce flapping in windy conditions, maintaining a sharp and professional look.
Ideal for safety zones, contractor branding, or walkway signage, these flags are built using durable poly-fabric and printed in vibrant colour using eco-solvent inks. The result? Long-lasting, high-impact signage that performs even in tough construction environments.
Light enough to move between jobs, but big enough to stand out—our 3.4m convex flags are site-ready and built to last.
Flag Size & Format 3400mm (3.4m) height. Single-sided print with mirrored reverse visibility.
Kit Contents Includes custom-printed flag, fibreglass pole, and water-fillable round base.
What is a convex flag?
Convex flags have a curved bottom edge for better wind resistance and reduced corner flapping—perfect for UK construction sites.
Is the 3.4m flag good for safety messaging?
Yes. It’s ideal for PPE zones, walkway direction, contractor ID, or small entrance signage.
Does the flag come with a base and pole?
Yes. All kits include a fibreglass pole and round water base for stability.
Is it easy to set up?
Absolutely. One person can assemble it in minutes with no tools required.