Lightning never announces itself.

Sun Tzu wrote: "Let your plans be dark and impenetrable as night, and when you move, fall like a thunderbolt." Across the world, the men who fight that way have worn the bolt ever since. Speed decides more fights than strength. By the time you hear the thunder, it has already struck.

The cap is one size, set by the strap at the back, and the crown is lined with a BIA design. The logo is embroidered in two raised layers, so you feel it under your thumb.