COS Wide Leg Jeans Resale Value

COS wide leg jeans: 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 wide leg jeans, whatever the label

Wide-leg cuts came back strongly, and genuine vintage pairs in rigid denim sell well above modern reproductions.

• Rigid vintage denim with period hardware
• Selvedge construction visible at the outseam
• Natural fading following real wear
• Recognised denim labels

And what pulls one down

• Hem alterations that shorten the leg permanently
• Fraying at the hem from dragging on the ground
• Stretch blends, which are far less sought after
• Fast-fashion denim, worth very little

Working out what yours is worth

1. Turn the outseam out and look for a selvedge line
2. Check the hem for dragging wear
3. Measure the waist, rise and inseam flat

What to state in the listing

• Flat waist doubled, inside leg, and leg opening at the hem
• Rise — high, mid or low — measured from crotch to waistband
• Whether the hem is original or has been taken up
• Fabric composition, particularly whether there is any stretch

Brand, cut, size and rise: “Levi’s Ribcage Wide Leg Jeans, W28 L31, High Rise”. Rise matters enormously on this cut and is usually omitted. Put the measured waist in the description alongside the label size, since vanity sizing makes labels unreliable.

Preparing and photographing it

1. Measure the flat waist, the inside leg and the leg opening at the hem. That third number is what buyers of this cut want.
2. Check whether the hem has been shortened, which ruins the proportions of a wide leg and must be disclosed.
3. Wash and dry them normally so your measurements match what arrives.

1. Front, laid flat and smoothed, whole leg in frame
2. The waistband tag with brand, size and cut
3. A tape across the leg opening at the hem
4. The hem itself, showing whether it is original or altered

When it sells best, and handing it over

Steady, and currently a strong cut. Common sizes in recognised brands sell within a week when measurements are given.

Cheap to post, though denim is heavier than it looks — weigh the parcel before quoting postage.

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 wide leg jeans worth?

Roughly £12 to £50 depending on condition, against £12 to £50 for wide leg jeans 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 £31 for COS wide leg jeans, 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 wide leg jeans for the title, handover and timing, or the general wide leg jeans value guide if yours is not a COS.

See also: all COS value guides · value guides by brand · buying wide leg jeans · Clothing · condition grades.