Cost Per Wear: How to Calculate It and When It Matters

Cost per wear is the price of a garment divided by the number of times you wear it. A $60 pair of jeans worn 120 times costs $0.50 per wear; a $20 top worn four times costs $5 per wear. A fuller version adds care costs such as dry cleaning or repairs and subtracts what you can get back by reselling. The number helps you compare a cheap piece with a better-made one, and it rewards buying things you will actually wear often.

It is a simple idea, but used well it changes how you shop. This guide shows the formula, works through realistic examples and explains where cost per wear can mislead.

The formula

The basic formula:

Cost per wear = purchase price ÷ number of wears

A fuller formula that reflects the real cost of ownership:

Cost per wear = (price + care costs over the item's life − resale value) ÷ total wears

Where:

• Total wears = wears per month × 12 × years you keep it.
• Care costs include dry cleaning, professional laundering, repairs, re-soling, alterations and replacement parts like zips or buttons.
• Resale value is what you could realistically sell it for when you are done.

You can run both versions side by side for two items in the cost per wear calculator, which also shows how many wears the pricier item needs to break even.

Worked examples

All numbers below are illustrations, not price benchmarks. The method is what matters.

Example 1: two sweaters

	Budget acrylic sweater	Merino sweater
Price	$30	$140
Wears per month	4	4
Years worn	1 (pills and loses shape)	6
Care cost per year	$0	$5 (gentle detergent, de-pilling comb)
Resale value	$0	$20
Total wears	48	288
Net cost	$30	$140 + $30 − $20 = $150
Cost per wear	$0.63	$0.52

The merino sweater is almost five times the price, yet slightly cheaper per wear — but only if it really lasts six years and is worn as often. If it is worn twice a month instead, its cost per wear doubles to about $1.04 and the budget sweater wins.

Example 2: the occasion dress

A $180 dress bought for one wedding and worn twice: $90 per wear. A $70 dress in a versatile color, worn to four events a year for three years: about $5.83 per wear. For occasion wear, versatility beats price by a wide margin. Our guide to wedding guest attire has ideas for dresses and suits that work more than once.

Example 3: leather shoes with re-soling

	Glued-sole shoes	Welted shoes
Price	$90	$320
Wears per month	8	8
Years	2	8
Care and repair over life	$10	$80 (two re-soles, polish)
Total wears	192	768
Cost per wear	about $0.52	about $0.52

Here the two options end up roughly equal. The decision then comes down to other factors: comfort, how the shoes look as they age, and whether $320 at once fits your budget.

How to estimate wears honestly

The calculation is only as good as your estimate of wears. Optimism is the most common error. Some ways to keep it realistic:

1. Use history, not hope. Count how often you wore a similar piece last season.
2. Think in seasons. A heavy coat may be worn daily, but only for four or five months a year.
3. Count competing pieces. If you already own three navy sweaters, a fourth will share the wears, not add to them.
4. Be conservative about lifespan. Thin fabrics, weak seams and glued soles shorten it. Our guide on how to tell if clothes are good quality helps you judge that in the shop.
5. Ask the rule-of-three question. Does the new piece work with at least three things you already own? If not, wears will be low.

Typical wear patterns to start from

These are rough planning assumptions to adapt, not measured averages:

Item	Possible wear pattern
Everyday jeans	Several times a week, year-round
Work trousers	Once or twice a week
Winter coat	Most days during the cold months
Plain T-shirt	Weekly in season
Party dress or suit	A few times a year
Everyday sneakers	Several times a week

Where cost per wear helps most

• Comparing two options for the same need. "Which of these two coats?" is the ideal use. Our guide to clothes worth investing in shows where spending more tends to pay off.
• Justifying repairs. A $40 repair that adds two years of wear to a coat usually lowers its cost per wear dramatically.
• Spotting wardrobe dead weight. Items with very high cost per wear because they are never worn tell you what not to buy again.
• Building a capsule wardrobe. In a capsule wardrobe, each piece is worn often, so investing in key items tends to pay off.

Where cost per wear falls short

The concept is useful, but it is not a full shopping philosophy.

• It can justify overspending. "It will be cheap per wear" is a tempting excuse for an expensive item you may not wear as often as you think.
• It ignores cash flow. A lower cost per wear in six years does not help if the money is needed now. Buying secondhand often gets you both.
• It does not measure enjoyment or comfort. A piece you love but wear rarely can still be worth it to you.
• It says nothing about environmental impact on its own. Wearing things longer generally helps, but fiber, production and disposal matter too. See sustainable fashion on a budget for a broader view.

A quick decision checklist

Before buying, ask:

• How many times a month will I realistically wear this?
• How many years will it last, judging by fabric and construction?
• Are there care costs, such as dry cleaning, that I need to include?
• Could I resell it, and for roughly how much?
• Does it work with at least three things I own?
• Is the up-front price comfortable for my budget right now?

Common mistakes

Using the best-case number of wears. Run the calculation with a pessimistic estimate too. If the purchase only makes sense in the best case, reconsider.

Forgetting care costs. A suit that needs dry cleaning every few wears has a hidden cost that cheaper washable trousers do not.

Treating price as quality. A higher price does not guarantee longer life. Check seams, fabric and finishing rather than the label.

Ignoring secondhand. A well-made secondhand coat can have a lower price and a long remaining life — often the best cost per wear of all.

The takeaway

Cost per wear is a way of thinking about clothes as something you use rather than something you acquire. Run the numbers on your next significant purchase, be honest about how often you will wear it, and use the result alongside comfort, budget and taste — not instead of them.