COS resale prices & live listings
Live reseller listings and real sold prices for COS, in one place.
No COS lots on the market right now
Liquidators list new pallets and case packs every week. We’ll email you the day one carries COS — until then, the closest live lots are below.
Alert me when COS lands
Get an email when COS lot lands
Tell us the category and how much you buy — we source it from our liquidators and email you the moment a COS lot goes live.
- 1Describe it onceCategory, brand, and how much you buy.
- 2We go lookingAcross the liquidators who supply Closo Wholesale.
- 3You get one emailThe moment a matching lot goes live.
No account needed. Leave your email and we reply there.
- Escrow on every order freight quoted to your ZIP before you pay
Similar lots
The closest match from vetted liquidatorsWhat COS dresses sell for
COS dresses sell for a median $34 used and $52 new with tags on Poshmark.
Based on sales we tracked on Poshmark, last 12 months · Updated Nov 2, 2026 · Data as of Nov 1, 2026 · How we price →
COS dresses worth, a piece
Medians of completed sales, the retail price of new listings and the lowest live wholesale price a piece on Closo — each named by where it was measured.
New
Pre-owned or any condition
| Where | Condition | Price | Range | Basis | As of |
|---|---|---|---|---|---|
| New | |||||
| Poshmark | New with tags, women’s | $52 | $35–$75 | Sold, last 12 months | Nov 1 |
| Pre-owned or any condition | |||||
| Poshmark | Any condition | $35 | $24–$53 | Sold, last 12 months | Nov 1 |
| Poshmark | Used | $34 | $24–$50 | Sold, last 12 months | Nov 1 |
Changes compare the last 90 days with the 90 before.
When COS dresses sell
COS dresses sell in spring and summer: Apr, May and Jun carried 34 % of the year’s sales, with the peak in Apr ’26.
The last 30 days ran 11 % above the 30 before them.
Closo Resale Index · Brand
COS in other categories
What COS sold for in each other category over the last 12 months (Dresses is above). The bar spans the middle of sold prices (20th to 80th percentile); the dark tick is the median.
| Category | Price range · $0 to $100 | Median | Share of sales | Days to sell | Sell-through |
|---|---|---|---|---|---|
| Tops | $25 | 33 % | 15 days | 39.0 % | |
| Sweaters | $35 | 21 % | 19 days | 38.2 % | |
| Pants & Jumpsuits | $35 | 16 % | 18 days | 36.8 % | |
| Jackets & Coats | $48 | 6 % | 18 days | 34.1 % | |
| Skirts | $34 | 5 % | 20 days | 35.1 % | |
| Shirts | $25 | 5 % | 25 days | 43.6 % | |
| Jeans | $31 | 4 % | 24 days | 26.5 % | |
| Bags | $63 | 3 % | 15 days | 49.2 % | |
| Shorts | $25 | 2 % | 26 days | 34.6 % | |
| Pants | $30 | 2 % | 31 days | 39.0 % | |
| Shoes | $35 | 2 % | 22 days | 31.9 % | |
| Accessories | $40 | 1 % | 19 days | 36.5 % |
Only categories with enough tracked sales are shown · Data as of Nov 2, 2026.
Listed vs sold · Poshmark
COS market
All COS on Poshmark, every category
- ≈29Klisted on Poshmark now (est.)every seller, as of Nov 2, 2026
- ≈21Kest. Poshmark sales, 12 monthsthe total these months divide; the index above counts its own categories
For resellersPrice to sell: 3 of every 10 listings here have sat for more than 90 days.
Compared with
Women › Dresses, same 12 months: the category as a whole, and the two brands whose sold prices overlap COS’s band.
Category median · all brands
Sells in 30 days, 25 % sell-through.
Zoco. dresses
Sells in 18 days, 87 % sell-through.
all brands dresses
Sells in 212 days, 87 % sell-through.
Recently sold
8 newest COS dresses sales. Titles as the sellers wrote them, trimmed.
COS Navy Blue Short Sleeve Polo Shirt Dress Minimalist Shift with Po…$26MUsedOct 29
COS Oversized-Fit Wool T-Shirt Dress S Navy Blue Tunic Raglan Minimal…$63SUsedOct 28
COS V-Neck Jersey Long Sleeve Shift Dress Slate Sage Green Small$18SUsedOct 27
COS Navy and Light Blue Dress$10SUsedOct 27
COS Black Long-Sleeve Zip-Front Shift Dress$388UsedOct 27
COS Tan Oversized-fit Wool T-shirt Dress small$40SUsedOct 24
COS Funnel Neck Draped Tunic Dress Sz M Navy Black Quiet Luxury Scand…$35MUsedOct 24
COS Pleated Zip up Mini Dress Cotton Brown Size 4 Minimalist Quiet Lu…$304UsedOct 24
Photos and titles belong to the sellers who listed them on Poshmark.
Related by sales
Women › Dresses brands whose sold prices overlap $24–$53, by sell-through. Each card opens the brand’s Closo hub.
Buying COS dresses in bulk?
2 wholesale lots carry COS. Escrow-protected checkout.
Compare resale prices nearby
The brands and categories closest to COS, each with its median sold price, its sales, its live listings or its monthly searches.
Similar brands by sales
- Starlights fashion$28
- Vuori$39
- Smartwool$30
- Quince$30
- Flax$25
- Sezane$65
- allbirds$28
- Natural Life$29
- Pact$30
- Coolibar$20
- Gold Hawk$60
- Alo Yoga$40
- Frank & Eileen$59
- Beyond Yoga$28
- Ibkul$25
- Dear Scarlett$17
- L&B$20
- Oh My Gauze!$21
- FP Movement by Free People$38
Top brands in Dresses
- Free People Tops$23
- Lululemon Tops$23
- Nike Tops$15
- Anthropologie Tops$22
- Athleta Tops$17
- Chico's Tops$16
- Disney Tops$15
- J.Crew Tops$18
- J. Jill Tops$18
- Loft Tops$13
- Madewell Tops$18
- Old Navy Tops$10
- Talbots Tops$15
Nearby categories
- Tops$17
- Dresses$27
- Pants & Jumpsuits$22
- Sweaters$22
- Jackets & Coats$29
- Shirts$20
- Jeans$22
- Skirts$20
- Bags$30
- Accessories$19
- Jewelry$20
More resale prices
COS listed by Closo resellers
Live items in resellers' own Closo shops — buying here goes straight to the seller, with Closo buyer protection.
14 photos
View in Brian’s shop
14 photos
View in Michael’s shop
12 photos
View in sara’s shop
4 photos
View in Adelya’s shop
12 photos
View in sara’s shop
12 photos
View in sara’s shop
8 photos
View in Neta’s shop
5 photos
View in Adelya’s shop
10 photos
View in Margaret’s shop
8 photos
View in Margaret’s shop
10 photos
View in David’s shop
6 photos
View in Jacqui’s shop
10 photos
View in David’s shop
11 photos
View in Nina’s shop
5 photos
View in Mariia’s shopBuy COS by the piece
20+ stores sell COS one item at a time
On Orchard Road Harvest Decor Pillow - Assorted SizesC$5 
COS Women Beige White Striped Cotton Jersey Long Sleeve Bas…£6View on store site ↗
COS Men's Blue Square Graphic Crewneck Long Sleeve Knit Cas…$21 
COS Suede & Nylon Lace-Up Ballet Sneakers sz 8$42View on store site ↗
Cos Women's Black Sleeveless Mock Turtleneck Top Comfortabl…$26.59View on store site ↗
COS Cotton Metallic Fibre Mix A-Line SkirtC$40View on store site ↗
COS Cotton Blend Long Sleeve Collared Button Down Shirt Bla…$48View on store site ↗
SS Striped Corset Waist Button Down$39View on store site ↗Prices may have changed · confirm on the store's site. Photos and titles belong to the store.
- Liquidation Plus · Stoney Creek
- preworn.com
- Whatsupstairs Thrift Store & Antiques / 2nd Chance · Citrus Heights, CA
- theclosettradingco.com
- Picky Thrifter – Thrift & Vintage Clothing Store · Gaithersburg, MD
- shopubbi.com
- Resale Concierge · Miami, FL
- Owl Tree Kids · Brooklyn, NY
Source COS for your store
- 2 wholesale lots carry COS on the manifest or in the listing right now
- Escrow until you accept · five business days to check the manifest
- Freight quoted to your ZIP · first order backed by Closo
Sell your COS with Closo
- List once — eBay, Poshmark, Depop, Vinted and Mercari, kept in sync
- Your own Closo shop · 0% commission, buyer protection included
- Resale comps on every listing · what it actually sells for, before you price it
How fast COS sells, by category
| COS dresses | 23 days |
|---|---|
| COS tops | 15 days |
| COS sweaters | 19 days |
| COS pants & jumpsuits | 18 days |
| COS jackets & coats | 18 days |
| COS skirts | 20 days |
| COS shirts | 25 days |
| COS jeans | 24 days |
COS is a trademark of its owner. Closo is not affiliated with or endorsed by COS.
About these numbers
Real sold prices
The sold price on a listing tracked by Closo, not an asking price.
Enough sales behind every number
Figures are shown only where our sample supports them; thin samples are labelled as such.
Updated weekly · Nov 2, 2026
The numbers are refreshed from sold listings once a week.
Months of supply
Under 3 months is a seller's market, 3 to 6 balanced, over 6 a buyer's.
How this is measured
Poshmark listings live on the date the block shows (every seller, not only Closo shops), divided by an average month of COS' own sales across its categories over the last 12 months tracked.
COS — questions buyers ask
Answers come from live Closo listings and real sales, not from marketing copy.
The numbers in one paragraph
Closo resellers list 120 COS pieces right now. 2 wholesale lots carry COS on the manifest or in the listing, from vetted U.S. liquidators with escrow on every order.
