Plastic collar stays, size:2.0" 2.5",2.75",3. ... :10mm ,thickness0.8mm logo, silk -transfer MOQ: 100,000pcs, Specifications:Plastic collar stays,size:2.0" 2.5",2.75",3 ... for sample order or small parcel ,After shipment, A tracking number which you can check on official website will be sent ...