Convex flags offer an eye-catching and reliable way to promote your brand outdoors. With their smooth, curved shape and aerodynamic build, they’re designed to attract attention while standing up to the elements. At Guildford Banners, we produce custom feather flags and convex designs tailored to your brand, using high-quality materials and bold, long-lasting prints that make a real impression. Ideal for festivals, exhibitions, shopfronts, or outdoor promotions, these flags are a standout choice for showcasing your message in a stylish, professional way. The rounded base of our convex feather flags reduces flapping and wear, helping your design stay sharp and visible even in gusty weather. Whether you’re organising an event or boosting visibility for your business, our custom solutions balance durability with striking design. With next-day delivery and same-day delivery or collection across Guildford, Guildford Banners makes it easy to get your promotional flags exactly when you need them.