Nike Heritage Cotton Twill Cap Made from durable cotton twill, this unstructured, mid-profile cap has embroidered eyelets for enhanced breathability. Interior taping gives a comfortable fit. Closes with an adjustable self-fabric strap with metal slider. The contrast Swoosh logo is embroidered on the left-side middle panel. Made of 100% Organic Cotton. Please note: Although this cap is noted as M/L on the label and on the ordering grid, it is only offered in one size. It is One Size Fits All (OSFA).