The Rotol Cap

Rotol Ltd supplied the constant-speed propellers that transformed the Spitfire and Hurricane's combat performance in 1940. Without the Rotol prop, the Battle of Britain might have gone differently.

It's not a name many people know — which makes it exactly the kind of detail that separates the warbird obsessive from the casual enthusiast.

• 26% cotton, 74% polyester
• Mid-profile cap with a low-profile embroidery area
• Structured, six-panel cap
• 3.5″ crown (8.9 cm)
• Hard buckram front panels
• Mesh back
• Permacurv® visor, matching undervisor
• Plastic adjustable closure
• Head circumference: 21⅝″–23⅝″ (54.9 cm–60 cm)
• Blank product sourced from Vietnam or Bangladesh

This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!