- Shop Softball Trucker Cap, Softball Smiley Face Hat, Softball Player Classic trucker cap style with a cool fabric blend.Softball Trucker Hat, Softball Player Smiley Trucker Cap. • 47% cotton, 28% nylon, 25% polyester • Structured, five-panel, high profile • Flat bill • Snapback closure • Head circumference: 21⅝″–23⅝″ (53.3 cm–60 cm)
