
I meet many people who love soft sweaters but feel unsure about the price of pure cashmere. They ask if 100% cashmere is really worth it.
100% cashmere is worth it if you want a soft, light, and warm sweater that can last for years. It costs more because it uses fine fibers that are rare and need special care.
I still remember the first time I made a full cashmere sweater for a client. He told me that it felt like nothing else and he kept it for ten years.
Table of Contents
- Why is 100% cashmere so expensive?
- Does 100% cashmere feel better than blends?
- How long does 100% cashmere last?
- When should I choose 100% cashmere instead of a blend?
- Conclusion
Why is 100% cashmere so expensive?
The reason is rare fibers and careful work.
Cashmere comes from the fine undercoat of goats. Each goat gives only a small amount every year. Collecting, sorting, and spinning these fibers take a lot of work.

For a detailed explanation of why cashmere is considered a luxury fiber, see The Good Trade’s guide to cashmere^[1].
What makes it rare
- Limited supply of cashmere fibers
- Harvesting by hand
- Sorting and cleaning the finest hair
- Spinning and knitting by skilled workers
| Factor | Effect on Price |
|---|---|
| Rare fibers | Small supply |
| Manual sorting | Time and skill |
| Soft texture | Luxury appeal |
Does 100% cashmere feel better than blends?
Yes, the touch is very different.
Pure cashmere feels softer and lighter than blends. Blended sweaters can be nice but they are heavier and less smooth.
For fabric comparisons, you can also read Britannica’s natural fibers overview^[2].
Comparing feel
- 100% cashmere: soft, light, and natural drape
- Blended fabrics: stronger but heavier
- Many people notice a big difference when they wear both
How long does 100% cashmere last?
It lasts many years if you care for it.
A pure cashmere sweater can last 10 years or more when hand washed and stored flat. Avoid heat, friction, and moth damage.
For more care details, see The Laundress – How to Wash Cashmere^[3].
How to make it last
- Wash with cold water and mild soap
- Dry flat, do not hang
- Fold in a drawer with cedar blocks
- Brush lightly to remove surface fuzz
When should I choose 100% cashmere instead of a blend?
Think about how you will wear it.
Choose 100% cashmere for classic pieces that you wear often and want to keep for years. Choose blends if you want lower cost or stronger sweaters for travel and rough use.
Usage guide
- Pure cashmere: work, city life, gifts
- Blends: kids, outdoor sports, low budget
- If in doubt, start with one classic pure cashmere sweater
Conclusion
100% cashmere is expensive, but the comfort, warmth, and long life make it a good choice if you plan to take care of it.
^[1]: The Good Trade – Ethical Cashmere Guide
^[2]: Britannica – Natural Fibres
^[3]: The Laundress – How to Wash Cashmere