A Trucker Baseball Caps, mesh cap or netback cap is a type of baseball cap. It is also sometimes known as a “gimme [as in ‘give me’] cap” or a “feed cap”.  Because this style of hat originated during the 1970s as a promotional give-away from U.S. feed. The design of a trucker cap is similar to that of a baseball cap, with a slightly curved bill in front. A cap constructed from six almost triangular gores, and a button on top. Instead of being made of cotton fabric like a typical baseball cap.

The front section of a trucker baseball caps above the bill is foam. The rest is plastic mesh for breathability. The foam front of the hat stands up straight and stiff, which makes the trucker hat taller than most trucker caps. There is an adjustable plastic snap or hook-and-loop closure in the back to ensure that one size fits most.