The behaviour is now so common among under-35s that retailers have started designing around it: before buying something new, check what it sells for used. Resale value has become a routine part of the purchase decision, in the way it has been for cars for a century and for clothing essentially never. The consequences are only starting to show up.
What holds its value
The pattern is consistent across the platforms we looked at. Plain colours hold value better than prints. Recognisable silhouettes hold better than novel ones. Outerwear and bags hold dramatically better than anything else, and anything with visible seasonal branding falls off a cliff the moment the season is named. None of this surprises anybody who has ever sold a coat.
For the buyer this produces a genuinely rational calculation. A £400 coat that resells at £180 after three years has cost about £73 a year. A £120 coat that resells for nothing has cost £40 a year, which is still cheaper — but only if it survives three years, and most do not. The expensive option wins more often than the sticker price suggests.
“They are not buying a coat. They are buying the difference between what they pay and what they get back.”
A resale platform category lead
How it is changing design
Two retailers told us they have begun explicitly designing for resale: fewer season-specific details, more consistent sizing between years, and durable labelling that survives washing so provenance stays readable. One has started printing the year of manufacture on the label — a small change that makes a garment much easier to list and much harder to misrepresent.
There is a defensive motive too. If your customer is going to buy your product second-hand anyway, it is better that the second-hand version looks good and is identifiable than that it circulates in poor condition next to convincing counterfeits. Several houses now see the resale market as a shop window they do not pay for.
The condition problem
Everything above assumes the garment survives to be resold, and a striking proportion do not. The platforms we spoke to described the same top three reasons for a listing being rejected or heavily discounted: pilling, a failed zip, and permanent marking. All three are largely determined by construction and care rather than by price, which is why some cheap items hold value surprisingly well and some expensive ones hold none at all.
The practical implication for a buyer is to weight the things that are hard to fix. A replaceable button or a re-waxable finish costs nothing to maintain. A bonded seam, a printed finish or a delicate face cloth cannot be restored once they go, and the garment drops out of the resale market permanently at that point regardless of what it originally cost.
A final note on what this does to the bottom of the market. Garments with no resale value are not merely worth less later; they are increasingly recognised as worth less at the point of sale, by buyers who have started running the arithmetic. That is a genuinely new form of price pressure and it is coming from customers rather than campaigners, which historically is the only kind that changes anything.
The most interesting effect is on the bottom of the market, where nothing has resale value at all. That fact is becoming visible to customers in a way it never was, and it is the first real pressure on disposable pricing that has come from buyers rather than regulators.
