“Ordered my 4-pack late, late Thursday night. Received my order in the mail on Monday afternoon. Was continuously updated with emails as to status of order and given a link to track package. By Saturday, the package had completed 75% of the transit so I knew it would be here by Monday. I was pretty impressed with how quickly my package arrived via USPS. So far, I've only had to replace 1 color. (The others still have ink, so waiting to replace.) It was very easy to identify the color out of the box, easy to replace in the printer, and so far had no issues with printing. I am a very pleased customer and will return to purchase additional toner in the future!!!”