printing baseball caps fabric:acrylic size:58cm,customer's size front:3D embroidery back ... Screen Printing ,Glue Silk Screen Printing ,Plastisol Ink Printing, Heat-Transfer Printing, Flock Printing, Discharge Printing, Pigment Printing, Multi-colour Printing, Puff Printing, Gold/Silver Printing, Rubber Printing, Digital Printing, Glitter Printing, Reflect Printing, etc ...