COS Ankle Boots Resale Value

COS ankle boots: price by condition

Seller-declared grades, sterling with an approximate US dollar equivalent at £1 ≈ $1.33 (July 2026). What each grade means.

What holds its value across COS

• Oversized wool and wool-blend coats, which are the label’s signature and the thing buyers search it for by name
• Archive and limited-edition pieces, which are produced in small runs and are the only part of the range with a collectors’ element
• Plain, structured tailoring in neutral colours, which dates far more slowly than anything printed and stays saleable for years
• Heavier knitwear in merino and wool blends, which holds its shape where the cheaper high-street equivalents do not

What pulls COS resale value down

• Pilled knitwear, which is the commonest fault and shows immediately against the plain colours the label favours
• Faded blacks and washed-out greys, which are most of the range and where fading is most obvious
• Anything with a broken or replaced signature button or fastening, since the hardware is deliberately minimal and any substitute shows
• Basic jersey pieces, which are cheap enough new that a used one rarely justifies the postage on its own

Identifying and dating yours

1. The neck label reads COS rather than any sub-line, and the care label carries a product code buyers can search to confirm the season
2. COS sizing runs large and is cut deliberately oversized, so give flat measurements — buyers who have not worn the label before consistently order wrong
3. Photograph the shoulder seams and the inside of the coat, because the construction is most of why somebody chooses this label secondhand

What lifts any ankle boots, whatever the label

Ankle boots take heavy daily wear, so heel and sole condition do almost all of the pricing.

• Welted construction that can be resoled
• Intact heel tips and undamaged heel blocks
• Recognised makers with a following
• Leather uppers with no cracking

And what pulls one down

• Worn heel tips and eroded heel blocks
• Cracking across the vamp
• Broken or stiff side zips
• Cemented soles that cannot be replaced

Working out what yours is worth

1. Check the heel tips and blocks for wear
2. Work any side zip fully
3. Flex the vamp looking for cracking

What to state in the listing

• Size as marked, plus the UK, EU and US equivalents
• Heel height in centimetres, and whether it is a block, stiletto or flat
• Upper material, and whether the lining is leather or textile
• Insole length measured heel to toe, which is the only sizing figure that travels reliably

Brand, style and size lead: “Clarks Leather Ankle Boots, Size 6, Black” or “Suede Heeled Ankle Boots, Tan, EU 39”. Give the size in the system printed on the boot and add the conversion in the description. Material is a hard filter for many buyers, so real leather or suede belongs in the title when it is true.

Preparing and photographing it

1. Clean the uppers and the welt, and use a suede brush rather than water on anything napped.
2. Check the heel tips. Worn-through tips are cheap to replace at a cobbler and visibly lift what the boots fetch.
3. Stuff them with paper so they stand up properly for photographs; slumped boots look far more tired than they are.

1. The pair side on, standing upright, whole
2. The soles together, showing tread and heel wear honestly
3. The inside label with size and brand, and the heel counter
4. Any scuff, crease, split seam or worn tip, close up

When it sells best, and handing it over

Demand builds from September and peaks in October and November. A good pair in a common size sells within a fortnight in season and can sit for months if listed in June.

Light enough to post cheaply, which opens up buyers nationwide. Wrap each boot separately and use a box rather than a bag so the shape survives transit.

What buyers ask

Does COS clothing hold its value?

Reasonably, and better than most of the high street, because the designs are plain enough not to date. Coats and tailoring do best; plain jersey basics are barely worth listing on their own.

What size should I list a COS coat as?

Give the label size and the flat measurements together. COS is cut oversized and the label size alone misleads more buyers on this brand than on almost any other.

How much are COS ankle boots worth?

Roughly £18 to £80 depending on condition, against £18 to £80 for ankle boots generally. The identification points above are what move a listing to the top of that range.

What the fees would take elsewhere

At the mid-range £49 for COS ankle boots, against what the commission marketplaces would deduct:

Seller-side rates verified 26 Jul 2026, percentages only — the per-order and processing charges those platforms add are excluded, so the real gap is wider.

Listing is free and there is no commission — read how to sell ankle boots for the title, handover and timing, or the general ankle boots value guide if yours is not a COS.

See also: all COS value guides · value guides by brand · buying ankle boots · Shoes & Footwear · condition grades.