What actually separates an $80 knit from a $300 one?
Two sweaters can look almost identical on a hanger. Same color, same relaxed fit, maybe even the same 100% cashmere label. One costs $80. The other $300.
The expensive one might be better. But the price tag won’t tell you that.
Fortunately, you don’t need to be a textile expert to spot a well-made sweater. You just need to know where to look.
01. Start with the composition — but don’t stop there
The label is the easiest place to start. Natural fibers tend to cost more, but they don’t all feel, wear or perform the same way.
Here’s the useful version:
| Material | What is it? | What to expect | Price |
| Vicuña | Fiber from the vicuña, a South American camelid | Exceptionally fine, soft and rare | $$$$$ |
| Cashmere | Fine undercoat of cashmere goats | Very soft, lightweight and warm | $$$$ |
| Alpaca | Fiber from alpacas | Soft, warm and lightweight | $$$ |
| Merino wool | Fine wool from Merino sheep | Soft, smooth and excellent for everyday wear | $$–$$$ |
| Lambswool | Wool from a lamb’s first shearing | Warm, soft and more substantial | $$–$$$ |
| Wool | Sheep’s wool | Warm and durable; texture varies | $$ |
| Cotton | Plant-based fiber | Breathable and lighter, but less insulating | $–$$ |
| Synthetic fibers | Acrylic, polyester, nylon, etc. | Affordable; quality and performance vary | $ |
One important caveat: this isn’t a quality ranking. A beautifully made merino wool sweater can be a much better purchase than mediocre cashmere. And synthetics aren’t automatically bad either — small amounts can be added for durability, stretch or shape retention. Think of the label as information, not a verdict.
02. Pick it up
Weight tells you more than you might expect. If you’re comparing two similar sweaters, one may feel considerably more substantial. A generously cut, densely knitted sweater with thick ribbing simply requires more yarn than a thin, loosely knitted one — and good natural fibers aren’t cheap. That doesn’t mean heavier is always better. Fine knits are supposed to be light. But if you’re wondering where an extra $200 went, sometimes the answer is quite literally more sweater. Try holding the knit toward the light, too. You’re looking for an even construction without strange thin spots or inconsistencies.
03. Look at the boring bits
The front of a sweater sells it. The details tell you how well it was made. Check the neckline. Does it lie neatly and feel substantial?Look at the cuffs and hem. The ribbing should feel resilient rather than flimsy. Then inspect the shoulders and seams. They should look clean and intentional, without puckering, twisting or loose threads. If you’re in a store, turn the sweater inside out. Good knitwear tends to look considered even in places nobody was really meant to see.
04. Give it ten seconds of abuse
Nothing dramatic.
Gently stretch a cuff and release it. It should return reasonably well to its original shape. Then lightly scrunch a small section in your hand and let go. See how the fabric responds. A sweater that already looks tired on the hanger isn’t likely to become more resilient after twenty wears.
05. Don’t buy softness alone
The softest, fluffiest sweater in the store isn’t necessarily the best one. Finishing can make new knitwear feel exceptionally luxurious. Natural fibers can also pill — that’s normal. But if a brand-new sweater is already excessively fuzzy, shedding heavily or showing visible surface wear, it’s worth looking more closely. The better question isn’t how does this feel for the next five minutes? It’s how will this look after the next fifty wears?
The 60-Second Sweater Test
Before you buy, check:
01 — Composition
What is it actually made from?
02 — Weight
Does the amount of material make sense for the style and price?
03 — Knit
Does it look even and appropriately dense?
04 — Construction
Check the neckline, seams, cuffs and hem.
05 — Recovery
Stretch a cuff gently. Does it bounce back?
06 — Surface
Does it already look excessively fuzzy or worn?
Then look at the price.
A $300 sweater should give you something the $80 one doesn’t: better material, more material, better construction, better fit or better finishing. Ideally, several of them. If you can’t find the difference, don’t assume the price tag knows something you don’t.
Price can be an indicator of quality. It isn’t proof of it.
Beautiful things, sensible thoughts.