NefLaca Shipping Labels for Label Writer 4XL, White, 4" x 6", 220 per Roll (40 Rolls)

4" x 6", 220 labels/roll, total 40 rolls 100% compatible with Labelwriter 4XL NefLaca 4XL Shipping Labels,Direct Thermal,with detected hole between two labels High quality raw materials, Bright & White, Printing Clearly Strong permanent adhesive, great for labeling envelopes, packages, storage boxes, binders, and more