Your listing title is the single most important line of text in your entire reselling business. It determines whether buyers find your item in search, whether they click on it, and often whether they buy. Yet most resellers treat titles as an afterthought.
Here's the thing: each platform's search algorithm works differently. A title that ranks on eBay might flop on Poshmark. Let's break down exactly what works on each platform in 2026.
The Universal Title Formula
Across all platforms, strong titles follow this core structure:
Brand + Key Descriptor + Item Type + Size + Color/Pattern + Condition Modifier
Example: Patagonia Synchilla Snap-T Fleece Pullover Men's Large Green Vintage
But how you weight each element — and what extras you add — depends on the platform.
eBay Titles: 80 Characters of Pure SEO
eBay gives you 80 characters and uses its Cassini search engine to match listings to buyer queries. Every character matters.
The eBay Formula
Brand + Gender + Item Type + Key Feature + Size + Color + Era/Year + Condition
Examples:
- Arc'teryx Beta AR Gore-Tex Jacket Men's XL Black 2023 Excellent
- Vintage Levi's 501 Selvedge Denim Jeans 32x34 Dark Wash USA Made 1990s
- Nintendo GameCube Console DOL-001 Indigo Purple Complete w/ Controller Tested
eBay-Specific Rules
- Never use another brand's name in your title (e.g., "NOT North Face" in a Patagonia listing). This violates eBay policy and can get your listing removed.
- Use Item Specifics religiously — eBay's algorithm weighs structured data heavily. A title alone won't rank if your Item Specifics are empty.
- Avoid ALL CAPS. It looks spammy and eBay may suppress these listings.
Poshmark Titles: SEO Is the New Sharing
With Poshmark's 2026 algorithm shift toward SEO-based discovery, titles carry more weight than ever. Poshmark titles have a 80-character limit.
The Poshmark Formula
Brand + Item Type + Key Style Detail + Size + Color
Examples:
- Anthropologie Maeve Floral Wrap Dress Size Medium Blue
- Nike Dunk Low Panda Black White Sneakers Women's 8.5
- Lululemon Define Jacket Luon Full-Zip Size 6 Dark Olive
Poshmark-Specific Rules
- Put the brand name first — Poshmark buyers often search by brand
- Include size in the title AND in the size field. Redundancy helps.
- Use style names when known (e.g., "Define Jacket" for Lululemon, "Snap-T" for Patagonia)
- Avoid hashtags in titles — save those for the description
Mercari Titles: Short, Clear, Searchable
Mercari's search is less sophisticated than eBay's, but the principles are similar. Titles can be up to 40 characters — much shorter than other platforms.
The Mercari Formula
Brand + Item Type + Key Detail + Size or Color
Examples:
- Canon PowerShot SD1100 Digital Camera Silver
- Carhartt WIP Hoodie Pullover Black Large
- KitchenAid Stand Mixer Classic White
Mercari-Specific Rules
- Front-load the most important keywords — with only 40 characters, every word must earn its place
- Use the description for everything that won't fit in the title
- Mercari's search also indexes descriptions and tags, so don't stress about cramming everything into the title
Depop Titles: Aesthetic Meets Search
Depop uses both the title and description for search, and the platform's audience responds to style-forward language more than other platforms.
The Depop Formula
Style/Era Tag + Brand + Item Type + Key Detail
Examples:
- Y2K Baby Tee Butterfly Print Crop Top Small
- Vintage 90s Nike Windbreaker Colorblock Jacket Large
- Gorpcore Arc'teryx Atom LT Hooded Jacket Black Medium
Depop-Specific Rules
- Leading with a style era (Y2K, vintage, gorpcore, cottagecore) helps Depop's algorithm categorize and surface your item to the right audience
- Use up to 5 relevant hashtags in the description — Depop indexes these for search
- Keep it natural. Depop buyers browse like Instagram — a title that reads like keyword soup feels inauthentic.
Common Title Mistakes (All Platforms)
- Being too vague — "Nice jacket size L" tells search algorithms nothing. Be specific: brand, type, material, color.
- Keyword stuffing — Cramming unrelated terms ("Nike Adidas Puma Jordan") to game search violates policies on every platform and can get you suspended.
- Ignoring the description — Titles get you found; descriptions close the sale. Pair strong titles with detailed descriptions (see our description templates).
- Not including measurements — Especially on eBay and Poshmark, accurate measurements in listings reduce returns and increase buyer confidence.
- Using abbreviations buyers don't search — "NWT" is fine (widely understood), but "VGUC" or "GUC" may confuse newer buyers. Spell it out when space allows.
Quick Reference: Title Formulas
| Platform | Char Limit | Lead With | Formula |
|---|---|---|---|
| eBay | 80 | Brand | Brand + Gender + Item + Feature + Size + Color + Era |
| Poshmark | 80 | Brand | Brand + Item + Style Detail + Size + Color |
| Mercari | 40 | Brand | Brand + Item + Key Detail + Size/Color |
| Depop | — | Style/Era | Style Tag + Brand + Item + Detail |
The best title in the world won't save a bad listing. Pair these formulas with great photography and compelling descriptions, and you'll see the difference in your sell-through rate within weeks.