F3H Stars & Stripes Structured Twill Cap
The Demon was originally designed around the Westinghouse J40 turbojet, but the engine proved seriously underpowered and unreliable, contributing to multiple accidents and threatening the entire programme. McDonnell redesigned the aircraft around the Allison J71, producing the improved F3H-2 series. Although the J71 made the Demon more practical, the aircraft remained subsonic in level flight and could exceed Mach 1 only in a dive.
The Demon was armed with four 20 mm cannon, although the upper pair was sometimes removed to reduce weight. Missile-capable variants carried AIM-7 Sparrow and AIM-9 Sidewinder air-to-air missiles, while later F3H-2 aircraft could also carry bombs and rockets for limited strike missions. Its radar, stability and missile armament made it an important step in the Navy’s transition from gun-armed day fighters to all-weather missile interception.
The Demon served exclusively with the United States Navy, equipping 23 fighter squadrons between 1956 and 1964. It never saw combat, although squadrons deployed aboard carriers in the Mediterranean and Western Pacific during periods of Cold War tension. Approximately 520 Demons were built before the final aircraft retired in 1964.
The F3H was replaced by the faster and more capable F-4 Phantom II. The Phantom’s development grew partly from McDonnell’s proposed F3H-G “Super Demon”, giving the Demon a direct place in the design history of one of the most successful naval fighters ever built.
Product Details
Product Details | Printed Flexfit 6277 Closed-Back Structured Cap
Embark on a historical journey with our captivating warbird-themed caps! Each cap is made to order and features high-quality designs applied using a DTF (Direct-to-film) printing technique - 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.
✈ 6 embroidered eyelets providing an ideal level of ventilation.
✈ Stretch band for the perfect fit and absolute comfort.
✈ Stylish silver under-visor.
✈ Made from 63% polyester, 34% cotton, 3% spandex twill.
Production & Shipping
Manufacturing | Flexfit 6277 Closed-Back Structured Cap
Production & Shipping times can be found here.
Made to Order
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.
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.
Colour and Design Variations
Minor variations in colour and design placement may occur during production. As a result, some design elements may differ slightly in colour or position from it appears onscreen. For more details please see our FAQ page.
Fulfilment and Product Origin
This product ships from Canada, Latvia, United States, Mexico, Spain or United Kingdom depending on your location and stock availability.
The blank product is sourced from Vietnam and Bangladesh.
Care Instructions
Care Instructions | Flexfit 6277 Structured Twill Cap
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To maintain its shape, hand wash gently in cold water with mild detergent. |
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Do not machine wash. |
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Do not bleach. |
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Do not iron. |
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Do not tumble dry. Lay flat to dry. |
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Do not dry clean. |
Refunds & Returns
Our Returns & Refund Policy and Apparel Size Guarantees and can be found here.





