Wardrobe
Renting clothes changes the economics of the garments you rarely wear
Access rather than ownership makes obvious sense for a small category of clothing and very little sense for most of it, and the boundary between the two is worth drawing carefully.

The garments that are worn once are a real problem
Most wardrobes contain a few items bought for a single event: a formal outfit, something for a wedding, a coat for a trip somewhere colder than home. They are frequently the most expensive things owned per wearing, and they occupy space, require storage and go quietly out of date.
Rental addresses precisely that category. A garment that will be worn once, and whose appearance is more important on that occasion than its long-term fit, is a good candidate for being borrowed rather than bought, and the arithmetic tends to favour it clearly.
It also addresses a category people rarely think about: garments needed during a temporary change in size or circumstance, where buying means acquiring something that will fit for a few months.
What the rental price actually covers
A rental fee isn’t a fraction of the retail price divided by expected uses. It has to cover the garment being unavailable while it’s out, two journeys of shipping, professional cleaning between wearers, inspection and repair, insurance against damage, and the fact that a garment in circulation has a limited working life.
That is why rental of an inexpensive garment rarely makes sense: the handling costs are largely the same regardless of the value of the item, so they dominate. The model works where the garment is expensive, the wearing is infrequent, and the alternative is a purchase that won’t be repeated.
The cleaning cost is worth dwelling on, because it is both a real expense and the thing that limits how many times a garment can circulate. Repeated professional cleaning is hard on cloth, trims and construction, and it is one reason rental stock is retired.
Fit is the risk that does not go away
The central weakness of renting is that you are choosing a garment remotely, usually from photographs, with limited opportunity to alter it and a fixed date by which it has to work. Everything difficult about buying online is present, and the ability to keep looking has been removed.
Services mitigate this in various ways, with generous sizing information, an alternative size sent alongside, or a longer window before the event. Those help and they are not the same as a fitting, and a garment that fits imperfectly cannot be taken to a tailor because it is not yours to alter.
The implication is that rental suits garments whose fit is forgiving. A structured jacket that depends on the shoulder landing precisely is a poor candidate; a garment that hangs from the shoulders with ease built in is a much better one.
The environmental case is genuinely unresolved
The intuitive argument is that one garment worn by many people replaces many garments worn once each, which is a real reduction in production. That part is sound as far as it goes.
Against it sits the transport of individual items back and forth, packaging, and the professional cleaning between every wearing, all of which have costs that a garment sitting in a cupboard does not incur. Whether the balance is favourable depends on distances, on cleaning methods, and on what the renter would otherwise have done.
It is fair to say the question has not been settled, and anyone stating confidently that rental is straightforwardly better or worse is going beyond what can currently be shown. It is a plausible improvement for occasion wear and a much weaker argument for everyday clothing.
Where it fits into a wardrobe
The sensible boundary follows frequency. Anything worn often should be owned, because ownership permits alteration, familiarity and proper care, and because the cost of repeated rental overtakes purchase quickly. Anything worn once or twice, expensive, and unlikely to be needed again is where rental earns its place.
There is a middle category worth naming: garments you want to try before committing to. Renting something in an unfamiliar shape or a formality you rarely inhabit is a cheap way to discover whether you will actually wear such a thing, which is information most people acquire by buying and regretting.
And the second-hand market covers a good deal of the same ground with different trade-offs, since buying used and reselling afterwards achieves something similar while giving you a garment you can have altered. Which of the two suits you depends mostly on whether you want the thing to fit properly.
Common questions
Does renting work for everyday clothing?
The arithmetic is much weaker. Frequent wear means frequent handling, shipping and cleaning, and the fees accumulate past the cost of owning fairly quickly. The bigger objection is practical: everyday clothes benefit from being altered to fit and from being available without planning, and neither is possible with borrowed stock.
What happens if a rented garment is damaged?
Most services build minor wear into the model and expect it, since garments in circulation accumulate small repairs. Significant damage is generally charged, sometimes through an optional protection fee paid upfront. Terms differ considerably between services, and reading the damage policy before the event rather than after is worth the few minutes.
Is buying second-hand a better option?
Often, for a garment you might wear more than once. You can have it altered, you keep it as long as it is useful, and you can sell it on afterwards. Rental wins where the garment is genuinely single-use, where you want something well beyond what you would buy, or where storing it afterwards is the problem.
Nikhil has written about fit, fabric, care & repair for most of the last decade and is happiest when a piece answers the question completely.