How to Store a Cashmere Scarf and Protect It From Moths

A cashmere scarf that is washed and worn with care can still be ruined by poor storage. Moths, humidity, compression and heat are the four threats that damage cashmere between seasons — and each one is entirely preventable. Whether you are storing a scarf for the summer or simply putting it away between wears, the right method takes less than a minute and protects your investment for years. This guide covers folding, containers, moth prevention and the environmental conditions that keep cashmere at its best.

Why Storage Matters for Cashmere

Cashmere is a protein fiber — structurally similar to human hair — which makes it attractive to clothes moths and vulnerable to environmental damage in ways that synthetic fabrics are not. The larvae of the common clothes moth feed on keratin, the protein in animal fibers, and a single undetected infestation can eat through a cashmere scarf in weeks. Moisture encourages mold and mildew; excessive heat dries out the natural oils that keep the fibers supple; and prolonged compression distorts the shape.

None of these threats is difficult to manage. They simply require awareness — knowing that cashmere is a natural material that responds to its environment, and treating it accordingly. The difference between a scarf that emerges from storage looking pristine and one that is damaged or misshapen is almost always a matter of how it was put away, not how long it was stored.

Should You Dry-Clean a Cashmere Scarf Before Storing It?

You should always store cashmere clean — body oils, perfume and invisible food residues attract moths and can set into stains over time. However, dry cleaning is not necessary for routine storage. A gentle hand wash at home removes oils and residues just as effectively and avoids exposing the fibers to the chemical solvents used in commercial dry cleaning. If your scarf has been worn only once or twice since its last wash and shows no stains, a thorough airing — flat, in a well-ventilated room, overnight — is sufficient before putting it away. For a complete washing method, our washing guide walks through every step.

How to Fold and Store a Cashmere Scarf

Always fold a cashmere scarf — never hang it. Hanging creates gravitational stress on the fibers, stretching the fabric downward and distorting the shape over time. Even on a padded hanger, the weight of a cashmere scarf is enough to cause permanent elongation at the hang points.

To fold, lay the scarf flat on a clean surface, fold it in half lengthwise, then fold or roll it into a compact shape that fits your storage container without being crammed in. Rolling is slightly gentler than folding because it avoids sharp creases that can set into the fabric over extended storage. If you fold, rotate the fold positions each season so the same fibers are not creased in the same place repeatedly.

Store the folded or rolled scarf in a breathable container — a cotton storage bag, a clean cardboard box lined with acid-free tissue paper, or a drawer lined with cedar. Avoid plastic bags and airtight containers, which trap moisture and create the humid environment that encourages mold growth and attracts moths. Cashmere needs air circulation, even in storage.

Can You Store Cashmere in a Drawer?

A drawer is one of the best storage locations — provided it is clean, dry, and lined with cedar blocks or sachets. The enclosed space protects the scarf from light and dust while the drawer itself provides a stable temperature and moderate air circulation. Avoid overpacking the drawer: cashmere needs enough space to rest without compression, which flattens the fibers and reduces the loft that gives the fabric its softness and warmth.

Protecting Your Scarf From Moths

Clothes moths are the single greatest threat to stored cashmere. The adult moths are small, pale and avoid light — which is why they thrive in dark closets and drawers. It is not the adult moths that cause damage, but their larvae, which feed on animal fibers for weeks before pupating. A single moth can lay dozens of eggs on a cashmere scarf, and the damage is often not noticed until the scarf is retrieved months later.

The most effective natural deterrent is cedarwood. Cedar blocks, rings or sachets placed in your storage container release aromatic oils that repel adult moths and inhibit larvae from feeding. Replace or sand cedar blocks once a year to refresh the scent — when you can no longer smell the cedar, the moths cannot either. Lavender sachets offer a secondary layer of protection and add a pleasant scent, though they are less effective than cedar as a standalone deterrent.

Are Mothballs Safe for Cashmere?

Traditional mothballs contain naphthalene or paradichlorobenzene — chemicals that are effective against moths but leave a persistent chemical odour that is extremely difficult to remove from cashmere. They are also classified as potential health hazards in many countries. Cedar and lavender are safer, gentler and equally effective for home storage. If you are dealing with an active moth infestation, freeze the affected scarf: seal it in a plastic bag, place it in the freezer at -18°C or below for 72 hours, then allow it to return to room temperature before removing it from the bag. The freeze kills larvae and eggs without chemicals.

The Right Environment for Long-Term Storage

Temperature, humidity and light all affect cashmere during storage. The ideal conditions are a cool, dry, dark space with moderate air circulation — a bedroom closet or a dresser drawer in a climate-controlled room meets these criteria perfectly.

Avoid storing cashmere in attics, basements or garages, where temperature fluctuations and humidity levels are unpredictable. High humidity encourages mold and mildew; low humidity dries out the natural oils in the fibers, making them brittle. Direct sunlight fades colours and weakens the protein structure of the fiber over time. If your storage space is prone to humidity, add a small silica gel packet to the container — it absorbs excess moisture without contacting the fabric.

How Should You Store Cashmere During Summer?

Summer storage requires the same principles as short-term storage, with additional attention to moth prevention because the warmer months coincide with peak moth activity. Wash the scarf, fold or roll it, place it in a breathable container with cedar protection, and store it in a cool, dark location. Check the storage container once during the summer — a brief inspection for any signs of moth activity or moisture gives you the chance to intervene early rather than discovering damage in autumn.

Storage That Preserves What You Value

The effort required to store cashmere properly is minimal — a clean scarf, a breathable container, cedar protection and a stable environment. Five minutes of attention when you put a scarf away ensures it emerges months later exactly as you left it: soft, pristine and ready to wear. For guidance on the washing and maintenance that should precede storage, our pilling guide covers depilling before you put a scarf away, and our washing guide ensures it goes into storage clean. To explore scarves worth protecting for years to come, browse our cashmere scarf collection.