I bought my last piece of new designer clothing in February 2024. The piece was a sweater from a brand I will not name. The price was €640. The sweater lasted three seasons. The sweater is now in a donation bin.

The shift happened in 2023, when I started selling pieces on Vinted. The shift accelerated in 2024, when the resale prices of pieces I had bought new started dropping faster than the depreciation I had expected. The shift was complete in 2025, when I realized that the entire category of new designer purchases was a worse financial decision than I had assumed.

Here is what changed and what I do with the difference.

The math that used to work

For most of the 2010s and into the early 2020s, the case for buying designer new was the resale value. Buy a €2,000 bag. Use it for two years. Sell it for €1,200 on the resale market. The cost per wear is €0.40 per use. The cost per wear is competitive with fast fashion.

The math worked because the resale market was relatively small. The pieces that appeared on the resale market were the pieces that had been worn carefully, that still had tags, that were sold by people who needed to liquidate. The pricing was reasonable. The supply was constrained.

The math broke in 2022 and 2023. The resale market exploded. The supply became much larger. The pricing became much more competitive. The cost per wear of a new designer purchase is now much higher than the cost per wear of a used designer purchase.

The math that works now

The math that works now is the opposite. Buy used. Use it for a year or two. Sell it for roughly what I paid. The cost per wear is the cleaning. The cleaning is €20 to €50.

Or, buy used. Use it indefinitely. The cost per wear approaches zero over time. The longer I keep it, the lower the cost per wear.

The shift is from a depreciation model to a use model. The old model treated designer purchases as depreciating assets. The new model treats them as durable goods. The durable goods model wins for almost every category of clothing.

What I buy now

A short list of what I actually buy.

Used designer. I check Vestiaire, The RealReal, and Vinted weekly. The pieces I buy are usually 40 to 70 percent off retail. The condition is usually excellent. The selection is usually better than what is in stores, because the resale market is global.

New from non-designer brands with strong secondhand value. Everlane, A.P.C., Acne Studios — these brands hold value reasonably well on the resale market. The new prices are not cheap. The resale value is real. The cost per wear is competitive.

New from brands I do not plan to resell. Brands like Uniqlo, Cos, Arket — these brands do not hold value on the resale market. I buy new because I plan to wear the pieces until they wear out. The cost per wear is competitive because the prices are low.

Nothing from fast fashion. The fast fashion category is excluded. The environmental cost is too high. The resale value is zero. The cost per wear is high. The category does not make financial or environmental sense.

What changed in 2024 and 2025

Three specific things that happened in the last two years.

Vintage became a category. What used to be called "secondhand" became "vintage" for pieces over a certain age. The vintage category has its own pricing, its own buyers, its own specialists. The vintage market has grown faster than the contemporary resale market. The vintage market is also where the most interesting pieces are.

Authentication services matured. Entrupy, Real Authentication, and the authentication services offered by the resale platforms themselves have made buying used safer. The risk of buying a fake is now low. The risk used to be high. The risk reduction has expanded the market.

Brand-initiated resale became normal. Patagonia Worn Wear, Eileen Fisher Renew, Nudie Jeans repair — these programs have been running for years. The newer programs include Levi’s SecondHand, Arc’teryx ReBird, and almost every premium brand’s take-back initiative. The programs are not the cheapest way to buy used, but they are the most reliable.

The specific shift in my habits

A more honest list of the specific changes.

I no longer buy designer new. The last new designer purchase was the €640 sweater in February 2024. I have not bought designer new since. The €640 I would have spent on a new designer piece goes to one of: a used designer piece at half the price; a new piece from a non-designer brand at a quarter of the price; or saved.

I sell pieces I no longer wear. I sold 23 pieces on Vinted in 2024 and 19 in 2025. The total revenue was €2,400. The total time spent was about 30 hours across the two years. The hourly rate is roughly €80. The hourly rate is much better than most side hustles.

I buy less overall. The reduction in new purchases has reduced the total number of pieces I buy. The annual count is down from about 25 to about 12. The annual spend is down from about €5,000 to about €2,500. The wardrobe size is roughly the same. The cost per wear is dramatically lower.

I keep pieces longer. The average lifespan of a piece in my wardrobe has gone from about 2.5 years to about 4.5 years. The extension comes from better care, more thoughtful initial purchases, and the awareness that I will be wearing the pieces for longer.

What I still do not know

A few things I am uncertain about.

Will the resale market continue to work? The resale market depends on continued demand. The demand has been growing. The growth could plateau. The plateau could reduce the prices of used pieces. The reduction would make the use model even better.

Will the brands adapt? Some brands are starting to price their new products closer to the resale market. The pricing adjustment would make new purchases more competitive. The adjustment is happening slowly. The adjustment will continue.

Will the environmental case get stronger? The environmental case for buying used is strong. The case will get stronger as the carbon cost of new production is better understood. The case will also get stronger as the resale infrastructure matures.

The honest summary

The math changed. The math now favors buying used over buying new. The math favors keeping pieces longer. The math favors a smaller wardrobe.

The shift is not about being cheap. The shift is about being smart. The shift is about recognizing that the financial logic of buying designer new was always weaker than I admitted. The shift is about doing what the math says.

The results are real. The wardrobe is smaller. The cost per wear is lower. The pieces I own are more loved. The savings are invested. The environmental cost is lower. The trade-offs are real but small.

The shift is not for everyone. The shift works for me because I have the time to manage a resale practice. The shift would not work for someone who needs every piece immediately. The shift works for someone who values the financial and environmental upside more than the convenience of new.

The case for buying designer new has collapsed. The case for buying used is stronger than ever. The shift is permanent for me.

The shift I would not reverse

If I could go back to 2023 and tell my past self one thing about designer purchases, it would be this: the cost per wear math is worse than you think, the resale market is more efficient than you assumed, and the time you spend managing the resale cycle is the part you have not accounted for.

The resale cycle takes time. Photographing, listing, packing, shipping, dealing with lowballers — the cycle is real work. The work was invisible in my 2010s approach to designer purchases. The invisibility was the issue. The accounting now includes the time. The time is what makes the math honest.

A second thing I would tell my past self: the new designer pieces you did not buy did not change your life. The pieces I was tempted by in 2023 — a new Bottega Veneta bag, a fresh Céline coat, the seasonal Prada — none of them would have made a meaningful difference to my life. The pieces I bought instead — a used Hermès scarf on Vestiaire for €180 instead of €600 retail, a vintage Burberry trench for €400 instead of €2,300 retail — are pieces I wear and use weekly.

The shift is not about deprivation. The shift is about choosing the better deal. The better deal is the used one. The used one is what I choose.

A rack of pre-owned designer clothing at a curated vintage shop