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Later, more advanced versions—B-17F (Fortress Mk II) and B-17G (Fortress Mk III)—were delivered. Rather than continuing strategic bombing, the RAF repurposed these aircraft for electronic warfare, long-range maritime patrols, and special operations. Notably, B-17s served with No. 100 Group RAF, specialising in radio countermeasures and bomber support missions to jam German radar and communications during RAF Bomber Command night raids.
Some B-17s were also used by RAF Coastal Command for anti-submarine patrols in the Atlantic. The RAF Flying Fortresses operated in smaller numbers compared to the USAAF, but provided crucial support roles, especially in disrupting German air defences.
RAF B-17s were retired shortly after the war ended, their role eclipsed by newer British and American bombers.
Embark on a historical journey with our captivating warbird-themed caps! Each cap is made to order and features high-quality designs applied using DTG (Direct to Garment) printing — a method that delivers crisp detail and lasting colour directly onto the fabric. Inspired by legendary military aircraft and aviators, these caps are perfect for warbird enthusiasts, air show fans, or anyone who appreciates aviation history. Add a touch of style and historical significance to your everyday wardrobe.
✈ Made to order.
✈ 6 embroidered eyelets providing an ideal level of ventilation.
✈ Stretch band the perfect fit and absolute comfort.
✈ Stylish silver under-visor.
✈ Made from 63% polyester, 34% cotton, 3% spandex twill.
Production & Shipping times can be found here.
This product is made to order, with production beginning once your order has been received. We are, therefore, not able to cancel or amend an order once it has been placed. This includes changes to the shipping address, size, design, or any other specifications. Please review your order details carefully before finalising your purchase.
Please note there can be subtle variations in colour and minor movement of the product during production that may cause a design element not to be the exact same colour or in the exact position as it appears onscreen. More details can be found on our FAQ page. By producing items on demand rather than in large quantities, we actively contribute to minimising overproduction and waste. We genuinely appreciate your mindful purchasing choices, which support this more sustainable approach. Thank you for your understanding and support!
This product is shipped from either Australia, Canada, the United Kingdom, the United States, Latvia or Spain.
Original blank products sourced from Vietnam or Bangladesh.
EU GPSR-related product information:
Age restrictions: For adults
EU Warranty: 2 years
Other compliance information: Meets the lead and phthalates level requirements.
In compliance with the General Product Safety Regulation (GPSR), Oak inc. and SINDEN VENTURES LIMITED ensure that all consumer products offered are safe and meet EU standards. For any product safety related inquiries or concerns, please contact our EU representative at gpsr@sindenventures.com. You can also write to us at Markou Evgenikou 11, Mesa Geitonia, 4002, Limassol, Cyprus.
Our Refund policy including details on Replacements and Size Guanratees can be found here.

Flex fit , embroidered lettering and good shipping time. That's all you need from a hat and I Love Hangar delivered!
Great quality, very comfortable. Looks amazing
A really well made hat that fits nicely!
