Royal Mail 48 Hour and 2nd Class both aim for delivery in around two to three working days, which makes them easy to blur together. But they're different products with different prices and, crucially, different levels of tracking. Knowing which is which matters when you're deciding whether a parcel needs proof of delivery or just needs to arrive cheaply.
What 2nd Class is
2nd Class is Royal Mail's economy untracked service, the cheapest way to send a letter or small parcel with a two-to-three-day delivery aim. It has no tracking and minimal compensation, which is why it's the budget option. For a letter that doesn't matter when it arrives, it's perfect; for anything you'd need to prove arrived, it's the wrong tool. Our 2nd Class prices guide covers the cost.
What 48 Hour delivery is
Royal Mail 48 Hour is the tracked two-to-three-day parcel service, the same thing many sellers know as Tracked 48. It delivers on a similar timeframe to 2nd Class but adds full tracking and delivery confirmation, plus better compensation. The tracking is the entire point, it's what turns a cheap slow parcel into one you can prove arrived.
The tracking difference is the whole story
Strip away the branding and the practical difference is one thing: tracking. 2nd Class shows nothing after you post it; 48 Hour shows the parcel moving and confirms delivery. If a customer claims their parcel never arrived, 2nd Class leaves you guessing and 48 Hour gives you the proof. That single difference is worth the small price gap for most sellers.
The price gap
48 Hour costs a little more than 2nd Class, because you're paying for the tracking and the compensation that come with it. On a small parcel the difference is usually modest, and for anything with value it's money well spent. The question isn't really whether 48 Hour is worth more than 2nd Class, it's whether you need tracking, and if you do, the choice makes itself.
When 2nd Class is the right call
Use 2nd Class for genuinely non-urgent, low-value items where tracking doesn't matter: a replacement part the customer isn't waiting on, paperwork, or a cheap item where a lost parcel costs less than the tracking upgrade. If the item is worth less than the difference in postage, 2nd Class is the rational choice.
When 48 Hour is the right call
Use 48 Hour, or Tracked 48, for anything a customer paid money for and might dispute. That's most e-commerce, which is why tracked services have become the default and 2nd Class has retreated to letters and truly low-value items. If you'd want proof of delivery, you want 48 Hour.
The seller protection angle
On marketplaces, seller protection usually hinges on tracking. A 2nd Class parcel with no tracking leaves you unable to prove delivery in a dispute, while a 48 Hour parcel gives you the delivery confirmation that wins it. For anything above trivial value, the tracked option is effectively mandatory if you want protection, our eBay courier guide makes the same point.
Printing either one
Both print as a standard 100 × 150mm label through Click & Drop, so the choice of service doesn't change your printer or your label stock. The only difference is what that barcode does after it leaves your bench, and for 48 Hour, what it does is track the parcel to the door.
Frequently asked questions
Is Royal Mail 48 Hour the same as 2nd Class? No. 48 Hour is the tracked two-to-three-day service, while 2nd Class is untracked economy post with a similar delivery aim.
Which is cheaper, 48 Hour or 2nd Class? 2nd Class is cheaper, but 48 Hour adds tracking and compensation, which is worth the small premium for anything you'd need to prove arrived.
Do I need tracking on a low-value parcel? Not necessarily. If the item is worth less than the tracking upgrade and the customer isn't waiting on it, 2nd Class is the rational choice.
The label that carries the tracking
48 Hour tracking only works if the barcode scans. Our 100 × 150mm direct thermal labels print a crisp barcode so the tracking starts the moment it's scanned.
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