Every hobby has its jargon, and reps has more than most. If you’ve seen “which batch?” or “post your QC” and felt lost, this is your starting point. Learn these terms once and the rest of the reps world — and the rest of RepDigest — makes sense.
What are reps?
“Reps” is short for replicas — unofficial copies of designer products like sneakers, bags and watches. They are replicas, not authentic goods, and honest buyers and sellers never pretend otherwise. The appeal is getting the look and, at higher tiers, much of the feel of an original for a fraction of the price.
What is a “batch”?
A batch is a specific factory version of a rep. The same shoe or bag can exist in several batches that differ in materials, shape and accuracy. This is why “which batch” often matters more than “which seller” — a great batch is what separates a rep that passes for retail from one that clearly doesn’t.
Rep tiers explained
You’ll see tier labels like “AAA,” “1:1” or “top batch.” Treat them as rough marketing shorthand, not fixed grades — sellers use them loosely. What they’re gesturing at is a spectrum from cheap fashion copies up to the closest possible reps. Always judge the actual QC over the label.
The rep glossary
The terms you’ll run into most often:
| Term | Meaning |
|---|---|
| QC | Quality Check — photos of your actual item before it ships, so you can approve it. |
| Batch | A specific factory version of a rep; different batches vary in quality. |
| LC | Legit Check — comparing a rep against the retail original to judge accuracy. |
| GD | A batch/quality label sellers use to denote a particular version of an item. |
| PK | Another common batch label — treat any batch code as "confirm with recent QC." |
| GP | God Pair — a standout unit unusually close to retail. Luck of the draw. |
| W2C | “Where to cop” — a request for a link to a specific item. |
| Agent | A shopping agent who buys on your behalf, checks QC and forwards it to you. |
| Haul | A batch of items bought together. |
| Finds | Community-shared links to specific rep items worth buying. |
How to read a QC
When your QC photos arrive, check the shape and proportions against retail images, the materials and stitching, any logos, stamps or fonts, and the overall finishing. If something looks off, this is the moment to ask for a different pair or a refund — before it ships. Reading QC well is a skill, and our buying guides walk through it in detail.
Where to go next
Now that you know the language: see how to buy safely, how we research trusted sellers, and how to find the best rep websites.
Frequently Asked Questions
What does “reps” mean?
“Reps” is short for replicas — unofficial copies of designer products such as sneakers, bags and watches. They are replicas, not authentic goods, and the term covers everything from cheap fashion copies to high-accuracy pieces.
What is a batch in reps?
A batch is a specific factory version of a rep. The same item can be produced in several batches that differ in materials, shape and accuracy, so knowing which batch is best for a given item is one of the most important things a buyer can learn.
What does QC mean?
QC stands for Quality Check — photos of your actual item that a seller or agent sends before it ships, so you can approve it or ask for a replacement. Reading QC carefully is how you avoid keeping a flawed item.
What is a 1:1 rep?
“1:1” is a marketing term for the highest tier of rep — meant to match the original as closely as possible. It is used loosely by sellers, so treat it as a claim to verify with QC rather than a guarantee.
Are reps fake or replica?
Both words describe the same thing: unauthorized copies of designer products. On RepDigest we call them replicas because that's what they are — and we're always clear that reps are not authentic goods.
