Zebra PolyPro 4000D Label, White, Acrylic, Thermal transfer, Zebra, 2.25" x 1.25", 2000 pc(s) Zebra PolyPro 4000D Label. Product colour: White, Material: Acrylic, Print technology: Thermal transfer. Label size: 2.25" x 1.25". Labels per pack: 2000 pc(s). Quantity per box: 6 pc(s)