How To · Fashion · Fit
The Art of Preserving Your Cashmere
Cashmere is a high-maintenance investment that demands a gentle touch rather than a chemical bath. Master the art of the hand-wash to keep your fibers soft, structured, and pill-free.
5 min read · IrisMost people treat cashmere like a delicate relic, only to ruin it by outsourcing the care to aggressive dry cleaners. The reality is that the natural oils in goat hair thrive on moisture, and harsh chemical solvents are the fastest way to strip your coat or sweater of its inherent loft and warmth.
True maintenance is about rhythm: washing less, grooming more, and understanding that your knitwear needs to breathe. If you treat your cashmere with the same respect you afford your own hair, it will remain as supple ten years from now as it was on the day you bought it.
Cashmere doesn't need to be dry cleaned; it needs to be pampered.
De-pill · 2 minutes
The Grooming Ritual
Before washing, lay your garment flat on a hard surface. Use a high-quality cashmere comb or a fabric stone to gently remove surface pilling, working in one direction. Never pull at the pills with your fingers, as this creates tiny tears in the fiber structure. Consistent, light-handed grooming prevents the matting that makes cashmere look aged.
Always work in small, light strokes to avoid catching the knit.
Submerge · 1 minute
The Gentle Bath
Fill a clean basin with lukewarm water and a teaspoon of mild wool-specific detergent. Submerge the garment fully, ensuring the water saturates the fibers without agitation. Let it soak for exactly fifteen minutes; any longer and you risk stretching the delicate weave.
Avoid standard laundry detergents, which contain enzymes that eat away at protein fibers.
Rinse · 2 minutes
The Temperature Check
Drain the soapy water and refill the basin with cool, clean water. Gently press the garment to release the suds; do not wring or twist the fabric, as this permanently warps the shape. Repeat the rinse process until the water runs completely clear of soap residue.
Keep your rinse water temperature identical to your wash water to prevent shock to the fibers.
Extract · 1 minute
The Towel Roll
Lay a dry, white cotton towel flat and place your damp garment on top of it. Roll the towel up like a sleeping bag, trapping the sweater inside. Gently press down on the roll to absorb excess moisture through the towel, leaving the garment damp but not dripping.
Use a white towel to prevent any risk of dye transfer.
Reshape · 2 minutes
The Flat Dry
Unroll the towel and transfer the garment to a flat drying rack or a clean, dry towel. Carefully reshape the garment to its original silhouette, ensuring the shoulders and cuffs are squared. Allow it to air dry away from direct sunlight or heat sources, which can make the fibers brittle.
Never hang wet cashmere; the weight of the water will permanently stretch the shoulders.
Store · 2 minutes
Seasonal Storage
Once completely dry, fold your cashmere neatly—never hang it. Use acid-free tissue paper between folds to prevent creasing. Store in a breathable cotton garment bag with cedar blocks to discourage moths, avoiding plastic bins that trap moisture and encourage mold.
Cedar blocks should be lightly sanded every season to refresh their scent.
How to know it works.
Your cashmere should feel 'lofty'—that is, it should have a slight bounce and a soft, uniform surface texture. If the fabric feels stiff or looks dull, it is likely retaining soap residue or has been exposed to too much heat during the drying process.
Questions at the mirror.
What if my cashmere gets a hole?
Small snags can often be repaired by a professional re-weaver. If it's a moth hole, seek out a specialist who practices 'darning' to match the gauge of the knit.
How often should I wash it?
Less is more. If you air it out after each wear, you only need to wash it once or twice per season.