Material: Cotton

Size:7-7 1/8-7 1/4-7 1/2-7 5/8-7 3/4 one sizes fits most adult size(56cm-60cm)

Adjustable For male and female

Color: White,black,grey ,same as the pictures

Style:outdoor snapback cap,sports flat bill baseball cap,cotton hip hop cap and hat

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rely solve the problem for you satisfactorily.