Smoother, bolder, cleaner, and quicker drying than the leading competitor (Compared to the leading competitor; across black, blue, and red ink based on 95% reliability) | A range of sleek, stylish barrels in trendy colors give pens a modern, professional look | Gel pen with no smear, no bleed technology | Intensely bold gel ink colors offer always-vivid writing | Contoured rubber grip for a comfortable writing experience | Includes 12 black gel ink pens in medium point (0.7mm) | Medium point (0.7mm) | 12 black ink gel pens

500 Labels per Stack, 1 Stack. | Label size: 4 inch x 6 inch (100mm x 152mm) , with perforated line. | Material: direct thermal labels, upgrade the label, the label backing paper is thicker and the printing is more smoothly. | Strong adhesive to corrugated boxes and envelope. NOTE: Temperature and humidity should be paid attention to when storing thermal label paper. It is best to place it in a dry, dark, ventilated place free from chemical pollution. If the label paper is not used up, it is recommended to put it in a sealed bag or box as soon as possible. | Compatible with Zebra, Brother, Fargo, Elton, Datamax, Sato, Intermec, NEX ,MUNBYN, MFlabel, Comer,Polono Labels, iDRPT, Jiose, K Comer, LabelRange, OFFNOVA, and other direct thermal printers without the hassle of sheets waste,or jams. （Labels are not compatible with Dymo printers, Brother printers, Laser/Inkjet/Copuer printers）Note: When you using labels, regardless of any printer, printers need to automatically identify labels before printing to avoid abnormal use of goods. (Printing Method: When you using labels, please let the labels side face up)