How to care for cashmere so it lasts for years
A good cashmere jumper feels like a small luxury you can pull on any morning. Soft, light, and warm without weight, it earns its place in a wardrobe more honestly than almost any other piece. The catch is that cashmere only stays lovely if you treat it kindly, and most of us were never properly taught how. A little know-how goes a long way, and the habits that keep a jumper beautiful for a decade are simpler than the price tag suggests.
Australian weather makes cashmere care slightly different from advice in British or American guides. A Melbourne winter is cold and damp enough to demand real knitwear, while Brisbane or Perth barely sees a chill. Storage in a Sydney apartment during humid summers brings its own challenges, and the local habit of popping into the dry cleaner every week is often unnecessary for cashmere. Understanding our climate, our wardrobes, and our shopping habits helps you build a routine that works.
The reward for a few extra minutes of attention is a jumper that looks new season after season, soft against the skin rather than scratchy, and ready to wear the moment you reach for it. The tips below cover everything from the first wash to long-term storage, with a few tricks borrowed from stylists and textile conservators along the way.
Understanding the fibre and what makes it last
Cashmere comes from the soft under-fleece of cashmere goats, mostly raised in Mongolia, Inner Mongolia, and parts of China and Afghanistan. The fibres are finer and shorter than sheep's wool, which is why the fabric feels so soft and why it can pill or felt if mishandled. Quality varies enormously, and Australian shoppers are often surprised by the difference between a $200 jumper and a $1,000 one. Length, fineness, and the number of ply all matter, as does whether the garment is fully fashioned or cut and sewn from knitted panels.
Before you fall for a piece, give it a close look. Hold it up to the light and stretch the fabric gently. A tightly knitted jumper that bounces back is likely to hold its shape, while loosely knitted pieces pill faster and can stretch at the elbows. Run your hand over the surface; quality cashmere softens as you touch it, and cheaper blends feel statically dry. If you're shopping online and want more guidance on building a considered wardrobe, the Gingham and Sparkle homepage is full of practical advice on quality pieces worth investing in.
The label matters too. Pure cashmere is the gold standard, but blends with merino or silk can be very wearable and easier to care for, especially for everyday pieces. The more synthetic fibre a jumper contains, the less it will benefit from the gentle care cashmere loves. Aim for at least 70 per cent cashmere if you want that signature softness to last.
Washing cashmere at home without shrinking it
The biggest mistake people make with cashmere is treating it like cotton. Hot water, regular detergent, and a vigorous spin will felt the fibres almost instantly, turning a beloved jumper into a child-sized disaster. Hand washing is the safest method and only takes a few minutes of actual effort. Fill a clean basin with cool or lukewarm water, add a tiny amount of a wool or cashmere wash, and submerge the garment. Press it gently under the water for a minute or two, then let it soak for around fifteen minutes. Resist the urge to rub or wring.
If hand washing feels like too much, most modern washing machines have a wool or delicate cycle that uses cool water and minimal agitation. Place the jumper inside a mesh laundry bag, use a cashmere-specific detergent, and skip the fabric softener. The spin should be very gentle or turned off entirely. Many Australians are surprised to learn that dry cleaning isn't recommended for cashmere, as the chemicals can dry out the fibres over time and shorten a garment's life.
How often should you wash? Less than you think. Cashmere is naturally odour-resistant and doesn't need laundering after every wear. Airing it on a towel overnight, or hanging it briefly in a steamy bathroom, is usually enough to refresh it between wears. Aim to wash only when visibly soiled, when it has absorbed body oils, or when it genuinely smells. The less often cashmere is washed, the longer it stays soft.
Drying, reshaping and keeping the surface smooth
Never put cashmere in the tumble dryer. The heat and tumbling action is the fastest way to shrink a jumper permanently. Instead, gently press the water out by rolling the garment in a clean, dry towel, pressing softly rather than twisting. Then lay the jumper flat on a fresh dry towel, reshape it to its original dimensions, and let it air dry away from direct sunlight and radiators. Drying flat prevents the weight of wet fibres from stretching the shoulders and hem out of shape.
Once dry, give the jumper a light steam rather than ironing it. If you must use an iron, press on the reverse side with a cloth between the iron and the cashmere, using the lowest heat setting. A handheld steamer works beautifully and helps the fibres relax back into their natural position. While the jumper dries, this is a perfect moment to slow down with a cup of tea and a chapter of something lovely from Books and Blends, a quiet ritual that turns laundry into a small act of self-care.
Small daily habits make a big difference over time. Avoid wearing the same cashmere piece two days in a row, as the fibres need time to recover their shape. Remove jewellery, watches, or bags that rub against the surface, and be mindful of rough jacket linings or seat belts that cause friction and pilling. A little care during wear reduces the work needed later.
Storing cashmere through Australia's varied climate
Storage is where Australian wardrobes really test a cashmere jumper. In Melbourne, Canberra, and parts of Tasmania, winter is followed by a damp shoulder season, and storing woollens in a hot, unventilated cupboard can lead to mildew and musty smells. In Sydney, Brisbane, and Perth, summer humidity brings its own risks, encouraging moths and silverfish. The Australian Consumer Law guarantees that goods must be of acceptable quality, but storage damage after purchase isn't covered, so a little prevention goes a long way.
Always clean cashmere before storing it. Moths and carpet beetles are drawn to body oils, food residue, and sweat, not to the fibre itself, so a freshly washed jumper is far less appealing. Fold rather than hang, as hangers stretch the shoulders irreversibly. Store pieces in breathable cotton bags or archival boxes, never plastic, which traps moisture. Add a sachet of dried lavender, a small block of cedar, or a few drops of cedar oil on a cloth to deter insects naturally. Strong chemical mothballs can leave a permanent smell and may even damage the fibres, so most textile conservators now recommend avoiding them.
If you live in a humid climate, run a dehumidifier in the wardrobe during the warmer months or place a moisture absorber nearby. Every few weeks, give stored knits a quick shake and refold them in a different position so creases don't set. With a little attention, a cashmere jumper will emerge from a Sydney summer or a Hobart winter looking exactly as it did when you packed it away.
Pilling, repairs and getting more years from each piece
Pilling is not a sign of poor quality. Those tiny bobbles on the surface are loose fibres working their way out, and they happen more on areas that receive friction, like under the arms, along the sides, and where a bag strap rests. The easiest way to remove pills is with a cashmere comb or a fabric shaver, used gently in one direction. Avoid razors, scissors, or anything that might cut the surrounding fibres. A quick de-pilling session every few wears keeps the surface looking fresh.
Small holes should be mended quickly before they grow. A snagged thread pulled back through with a fine needle is often all that's needed, while a small moth hole can be closed with a few careful darns in matching yarn. Many Australian tailors and alterations services, from suburban Melbourne shops to Sydney's CBD, will mend cashmere for a modest fee, and it's almost always worth the cost. Replacing a beloved jumper is far more expensive than repairing it.
When a piece finally reaches the end of its wearable life, consider its next chapter. Old cashmere can be felted slightly in the wash to make a pet bed, cut into cleaning cloths for glasses and screens, or unpicked and reused for darning other garments. Even a jumper that is no longer fit to wear has value, both environmentally and practically. Treating cashmere as a long-term companion rather than a disposable purchase changes how you care for every piece you own.
| Method | Best for | Care level | Cost over time | Fabric impact |
|---|---|---|---|---|
| Hand washing | Most cashmere, especially delicate knits and structured pieces | Low effort, around 20 minutes active time | Minimal, only detergent and water | Gentlest option, extends life significantly |
| Machine wool cycle | Everyday jumpers and well-made knits | Very low, set and forget | Slightly higher water and electricity use | Gentle when done correctly, still safe |
| Dry cleaning | Heavy or structured pieces, badly stained garments | Effortless for the owner | Highest ongoing cost, adds up quickly | Chemicals can dry fibres and shorten lifespan |
| Steaming and airing | Between washes, light refresh | Almost none | Negligible | Best for daily maintenance |
A few small habits protect your cashmere far more than any product:
- Wash only when truly needed, airing or steaming in between
- Fold with acid-free tissue when storing long term
- Keep pieces away from direct sunlight to prevent fading
- Rotate your jumpers so each one has a rest day
- Mend small damage straight away rather than waiting
- Buy from brands that publish fibre origin and ply count
Treating cashmere well is really about slowing down. A few quiet minutes hand washing, a moment to fold pieces neatly, a regular check of the wardrobe in changing seasons. These small rituals are part of a broader approach to caring for the things you own and, by extension, yourself. If you're building a thoughtful routine, the night cream review is a lovely companion read for evenings spent pampering both your wardrobe and your skin.
