... ,metal buckle baseball caps with 3D embroidery and plane embroidery Size: 58cm or according customer’s sizeFabric ... : cottonEmbroidery or Printing: with 3D embroidery and plane embroideryBack Closure: Velcro, Metal Buckle or closed Delivery ... etc. Techniques: Embroidery, Printing, Washing, etc. Embroidery: Plane Embroidery,3D Embroidery, Applique Embroidery, Gold/Silver Thread Embroidery, ...