... peak back closure:velcro, buckle, strap, etc. embroidery:flat&3D Baseball Capcolors: optional(blue, white, black, red, orange, etc.)size: optional ... (for adult/youth/baby, for men/lady/kids, etc.)embroidery: flat/3-Dprint: optionalwoven label: optionalOEM availableSamples available ... , west union L/C, T/T, west union 100% Cotton Baseball Cap