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First flown on 23 Jan 1951 and entering operational service in 1956, the F4D was powered by a Pratt & Whitney J57 afterburning turbojet, becoming the first carrier-based aircraft to exceed Mach 1 in level flight. It also established several world time-to-climb records during the 1950s. Its large delta wing provided excellent low-speed handling for carrier operations while maintaining outstanding climb performance and supersonic capability.
The Skyray served with both the United States Navy and the United States Marine Corps, primarily in the fleet air defence and interceptor roles. It equipped numerous Navy and Marine fighter squadrons during the late 1950s and early 1960s, although its frontline service was relatively brief as missile technology and more capable multi-role fighters rapidly emerged. Despite never seeing combat, the F4D remains notable as the last fighter designed by the Douglas Aircraft Company before its merger with McDonnell. A total of 419 Skyrays were built before the type was withdrawn from frontline service during the mid-1960s and replaced by aircraft such as the F-4 Phantom II. Today, the Skyray is remembered as one of the most distinctive and capable naval interceptors of the 1950s, combining record-setting performance with pioneering supersonic carrier operations.
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!
