What does ISO mean on Poshmark?
Also: In Search Of
ISO stands for In Search Of, a buyer post or comment signaling they're actively looking for a specific item, size, or brand. Sellers watch ISO posts to match inventory to demand and make direct sales. It's a demand signal, not a condition term, though a buyer's ISO usually specifies the condition they'll accept.
How it's used in a listing
A Poshmark comment “ISO Free People midi dress, size S, EUC or better” tells sellers exactly what item and condition a buyer wants.
How it maps to the grade scale
ISO is a demand signal, not a condition grade. But it often names condition: buyers commonly post “ISO … EUC or better,” tying the request to a spot on the GradeThread 1.0–10.0 scale so sellers know the minimum condition they'll accept.
See where every condition sits on the GradeThread condition grading scale.
ISO — frequently asked
- What does ISO mean on Poshmark?
- ISO means In Search Of — a buyer publicly stating they're looking for a specific item, brand, or size. Sellers respond by tagging matching listings. Buyers often include the condition they want, like “EUC or better,” to filter offers.
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