Market guidelines
How to buy and sell on the ISYU Market — fair, honest, and safe.
Condition definitions
Every listing must use one of these five conditions, exactly as defined:
| Condition | What it means |
|---|---|
| New with tags | Unworn / unused, with the original tags still attached. |
| New without tags | Unworn / unused, but the tags have been removed. |
| Very good | Barely used, no visible flaws. |
| Good | Lightly used, minor signs of wear. |
| Satisfactory | Clearly used — describe every flaw honestly in the description. |
Prohibited items
The following may not be listed, no exceptions:
- Counterfeit or replica goods — fakes are removed and repeat offenders are banned.
- Live animals of any kind.
- Weapons, knives, and sharp objects.
- Cryptocurrency, tokens, or any financial instruments.
- Fur, animal shells, reptile skins, and ivory.
Photo tips
- Use real photos of the actual item you are selling — never stock images.
- Show the item from several angles, plus close-ups of any flaws.
- Natural light beats flash. A plain background helps buyers see details.
- JPEG, PNG, or WebP, up to 5 MB per photo.
Honesty rules
- Describe flaws, stains, and damage — buyers can report misleading listings.
- List the correct brand, size, and color. "One size" is fine when it applies.
- One item per listing. Bundles must say exactly what is included.
- No bait-and-switch: the item you ship must be the item in the photos.
Fees & safety
- 0% seller commission — what you list is what you keep.
- Meet in a public place for local handovers; check the item before paying.
- Never share passwords, bank logins, or verification codes with anyone.
- Report suspicious listings — the community keeps the Market clean.