1. Size: 3mm, 5mm, 7.5mm, 10mm, 12.5mm, 15mm, 17.5mm, 20mm, 25mm, 28mm 2. Normal color: white, black 1. Size: 3mm, 5mm, 7.5mm, 10mm, 12.5mm, 15mm, 17.5mm, 20mm, 25mm, 28mm2. Normal color: white, black, blue (supply special colors)Packing:corrugated white box/ colored box Press Binding Strips