· Liora Benning · Laundry Care · 10 min read
Can You Machine Wash Cashmere

Can You Machine Wash Cashmere Safely?
Cashmere is a fiber of luxury. It feels incredibly soft and warm against your skin. This makes it a popular choice for sweaters, scarves, and blankets. Many people wonder about its care. Specifically, “Can you machine wash cashmere?” This question comes up often. Taking care of such a fine material can seem daunting. Proper washing keeps cashmere beautiful and extends its life. This article will guide you through the process. We will explore how to machine wash cashmere safely. We also cover hand washing options and correct drying methods.
Takeaway
- Use a mesh laundry bag.
- Select a delicate cycle.
- Always use cold water.
- Choose a mild detergent.
- Air dry flat on a clean towel.
Clear, Concise Answer
Yes, you can machine wash cashmere, but you must do it with great care. Use a delicate or wool cycle, cold water, and a specialized detergent. A mesh laundry bag is essential to protect the fabric from damage.
Understanding Cashmere: Why It Needs Special Care
Cashmere comes from the undercoat of cashmere goats. This fiber is incredibly fine and soft. It is also quite delicate. The fibers are much thinner than sheep’s wool. This structure makes cashmere light yet warm. It also makes it prone to shrinking or felting if washed incorrectly. Heat and agitation are major enemies of cashmere. They cause the fibers to interlock and tighten. This results in a smaller, stiffer garment. Understanding this helps you choose the right washing method.
Cashmere contains natural oils, called lanolin. These oils contribute to its softness. Harsh detergents can strip away lanolin. This leaves the fabric feeling rough. Incorrect washing can also cause pilling. Pilling is when small balls of fiber form on the surface. Proper care protects the fiber’s integrity. It preserves the garment’s luxurious feel and appearance.
The Verdict: Can You Machine Wash Cashmere?
The answer is yes, you can machine wash cashmere. However, it requires specific steps. Traditional advice often suggests hand washing or dry cleaning only. Modern washing machines offer gentle cycles. These cycles make machine washing cashmere possible. I have personally found success with this method. It saves time compared to hand washing. It also saves money compared to dry cleaning.
Machine washing is an option for many cashmere items. Sweaters, scarves, and even some blankets can go in. You need to check the care label first. Some garments may have special dyes or embellishments. These might require professional cleaning. For most basic cashmere items, a machine wash is suitable. Remember that machine washing is riskier than hand washing. Always follow the steps carefully to avoid damage. The goal is to keep your cashmere soft and prevent shrinking.
Preparing Cashmere for Machine Washing
Preparation is key for successful machine washing. It helps protect the delicate fibers. Start by checking your cashmere item for any spots. You can pre-treat small stains gently. Use a tiny amount of mild detergent. Apply it directly to the stain. Do not rub harshly. Rubbing can damage the fibers or push the stain deeper.
Next, turn your cashmere garment inside out. This protects the outer surface. It also reduces pilling during the wash cycle. Place the item into a mesh laundry bag. A laundry bag acts as a protective barrier. It prevents the cashmere from stretching. It also keeps it from snagging on other items in the wash. This step is crucial for delicate garments. Think about how you protect other fine items. For example, can you put a satin dress in the washing machine? You would use a similar protective bag.
Step-by-Step Guide: Machine Washing Cashmere
Washing cashmere in a machine requires precision. Follow these steps for the best results:
Choose the Right Settings
First, select the correct wash cycle. Your machine should have a “delicate,” “hand wash,” or “wool” setting. These cycles use less agitation. They are designed for sensitive fabrics. Also, choose cold water only. Hot water will cause cashmere to shrink. Even warm water can be too much.
Add the Right Detergent
Use a specialized wool or cashmere detergent. These detergents are pH-neutral. They protect the natural lanolin in the fibers. Avoid harsh detergents, bleach, or fabric softeners. Standard detergents can strip the oils and damage the fibers. I always keep a specific cashmere wash on hand. It makes a big difference.
Load the Machine
Place your bagged cashmere item into the washing machine. Wash cashmere separately from other clothes. This prevents color bleeding or friction damage. Do not overcrowd the machine. Give the cashmere plenty of space to move freely in the water. For more general advice on machine loading, you can refer to guides like what goes where in a washing machine.
Start the Wash
Begin the cycle immediately. Let the wash cycle complete fully. Avoid interrupting it. Once the cycle finishes, remove your cashmere promptly. Do not leave it sitting in the wet machine. This prevents mildew and unnecessary creasing.
Drying Cashmere After Washing
Drying cashmere correctly is as important as washing it. Incorrect drying can cause shrinking or misshaping. Never put cashmere in a tumble dryer. The high heat and tumbling action will damage it severely. I learned this the hard way with an old sweater.
Instead, air dry your cashmere item. Lay it flat on a clean, dry towel. You can roll the cashmere gently within the towel. This helps absorb excess water. Press lightly to remove moisture. Do not twist or wring the garment. Wringing can stretch or distort the fibers. After pressing, unroll the cashmere. Reshape it to its original size and form. Lay it flat on a new dry towel or a drying rack. Ensure the rack allows air circulation.
Turn the garment periodically. This promotes even drying. Keep it away from direct sunlight or heat sources. Drying can take 24-48 hours. The patience is worth it for a well-preserved cashmere piece.
Hand Washing: The Safest Alternative
While machine washing cashmere is possible, hand washing remains the safest method. It gives you the most control. This minimizes the risk of damage. Many people prefer this method for their most cherished cashmere items.
To hand wash, fill a clean basin with cold water. Add a small amount of specialized cashmere or wool detergent. Swirl the water to dissolve the detergent. Submerge your cashmere item. Gently squeeze the water through the garment. Do not rub, stretch, or twist the fabric. Let it soak for about 5-10 minutes. This allows the detergent to clean the fibers.
After soaking, drain the soapy water. Refill the basin with clean, cold water. Rinse the cashmere item. Continue rinsing until all soap is gone. Gently press out excess water. Follow the same flat-drying method as described for machine washing. Hand washing takes more time, but it offers peace of mind. For other delicate garments, hand washing can be the safest choice, much like how you might carefully consider can suits be washed in washing machine.
When to Dry Clean Cashmere
Dry cleaning is another option for cashmere care. It is often recommended for heavily soiled items. It is also good for cashmere garments with complex designs. Some items may have leather trim, sequins, or delicate embroidery. These additions might not handle water well. A professional dry cleaner has special solvents. They also have equipment that cleans cashmere without water.
Consider dry cleaning if your cashmere item is very expensive. I use dry cleaning for my most valuable cashmere pieces. It provides an extra layer of safety. Also, choose dry cleaning for items you are unsure about. If the care label says “dry clean only,” follow that instruction. Regular dry cleaning might not be necessary. Washing cashmere at home can save money. However, dry cleaning provides expertise for challenging garments.
Common Mistakes to Avoid When Washing Cashmere
Avoiding common mistakes keeps your cashmere looking new. Many issues stem from improper washing techniques. I’ve learned from my own errors over the years.
Using Hot Water
This is the biggest mistake. Hot water causes cashmere fibers to shrink. It leads to irreversible damage. Always use cold water, even if the garment feels very dirty. Cold water protects the delicate fibers.
Harsh Detergents
Standard laundry detergents often contain strong chemicals. These chemicals can strip the natural oils from cashmere. This makes the fabric rough and brittle. Always use a gentle, pH-neutral wool or cashmere wash.
Excessive Agitation
Vigorous rubbing or a harsh wash cycle will damage cashmere. It causes felting and pilling. Choose a delicate cycle on your machine. When hand washing, use gentle squeezing motions.
Twisting or Wringing
Never twist or wring cashmere to remove water. This stretches the fibers out of shape. It also weakens them. Gently press the water out. Use a towel to absorb remaining moisture.
Tumble Drying
Heat from a tumble dryer is harmful to cashmere. It causes severe shrinkage. It also damages the fiber structure. Always air dry cashmere flat. This preserves its shape and softness.
Hanging to Dry
Do not hang wet cashmere. The weight of the water will stretch the garment. It will lose its original shape. Always lay it flat to dry.
By avoiding these pitfalls, you can extend the life of your cashmere. Your favorite cashmere pieces will stay soft and beautiful for years.
FAQ Section
What detergent should I use for cashmere?
You should use a specialized wool or cashmere detergent. These detergents are pH-neutral. They are formulated to protect the natural lanolin in the fibers. Avoid harsh chemical detergents or fabric softeners. Standard laundry soaps can strip oils from the cashmere. This will make it feel rough and stiff.
Can a shrunken cashmere sweater be saved?
Sometimes. If your cashmere sweater has only slightly shrunk, you might be able to gently stretch it. Soak it in lukewarm water with a small amount of hair conditioner or baby shampoo. Gently stretch the wet fabric back to its original shape. Lay it flat to dry. Severe shrinkage is often irreversible.
How often should I wash cashmere?
Wash cashmere only when necessary. Cashmere naturally repels dirt and odors. You do not need to wash it after every wear. Airing it out between wears often suffices. Wash it after 3-5 wears, or when it looks visibly dirty. This extends the garment’s life.
Is it okay to use fabric softener on cashmere?
No, you should avoid using fabric softener on cashmere. Fabric softeners can leave a residue on the delicate fibers. This residue can make the cashmere feel greasy or stiff. It can also reduce the fabric’s breathability. A proper cashmere detergent keeps the fibers naturally soft.
What temperature water is best for cashmere?
Cold water is the best temperature for washing cashmere. Hot water or even warm water can cause the cashmere fibers to shrink. Cold water prevents felting and preserves the fabric’s delicate structure. Always use cold water for both machine washing and hand washing cashmere.
Can I iron cashmere?
Ironing cashmere is generally not recommended due to its delicate nature. If you must remove wrinkles, use a garment steamer on a low setting. Hold the steamer away from the fabric. Alternatively, you can place a damp cloth over the cashmere and gently press with a cool iron. Avoid direct contact with heat.
Conclusion
Caring for your cashmere might seem intimidating. I understand that feeling. Yet, machine washing cashmere is possible with the right approach. Remember, the key is gentleness. Always use a delicate cycle, cold water, and a specialized detergent. Protect your garment in a mesh laundry bag. Proper drying by laying flat is also critical. It prevents stretching and shrinking.
Hand washing remains a very safe method. It gives you precise control over the cleaning process. Dry cleaning offers a professional option for specific garments. By following these guidelines, you can keep your cashmere items luxurious and soft. You will enjoy them for many years. Invest in good cashmere care. Your favorite pieces will thank you for it. Start practicing these methods today for lasting beauty.