How to Wash and Care for 100% Cashmere: A Step-by-Step Guide

Cashmere is a luxurious investment that, with proper care, can last decades. However, its delicate fibers require gentle handling to maintain softness, shape, and longevity. Whether you own a cashmere sweater, scarf, or blanket, this guide will walk you through the best practices for washing and caring for 100% cashmere—ensuring your prized pieces stay pristine for years.

Why Proper Cashmere Care Matters

100% cashmere is prized for its ultra-soft texture and lightweight warmth, but improper cleaning or storage can lead to pilling, shrinking, or misshaping. By following these expert-approved steps, you’ll protect your luxury cashmere garments and extend their lifespan.

How to Wash 100% Cashmere Products at Home

What You’ll Need:

• Mild cashmere shampoo or baby shampoo (avoid regular detergent)

• Cold water

• Clean towels

• Mesh laundry bag (optional)

Step 1: Pre-Treat Stains
Gently dab stains with a damp cloth and a drop of shampoo. Never rub—cashmere fibers can weaken under friction.

Step 2: Hand Wash Gently

1. Fill a basin with cold water (never hot, as heat shrinks cashmere).

2. Add a teaspoon of shampoo and swirl to dissolve.

3. Submerge the garment, pressing it into the water without wringing or twisting.

4. Soak for 10 minutes, then drain the basin.

Step 3: Rinse Thoroughly
Refill the basin with cold water and press the garment to rinse. Repeat until the water runs clear.

Step 4: Remove Excess Water
Lay the cashmere flat on a clean towel, roll it up, and press gently to absorb moisture. Avoid hanging, as this can stretch the fabric.

How to Dry Cashmere Safely

1. Reshape While Damp: Lay the garment flat on a dry towel, smoothing it into its original shape.

2. Air Dry Away from Heat: Keep it out of direct sunlight and radiators to prevent fading or shrinkage.

3. Flip Occasionally: Ensure even drying by flipping the piece every few hours.

Pro Tip: Use a cashmere comb or fabric shaver to remove pills after drying.

Daily Care Tips for Cashmere Longevity

1. Rotate Your Cashmere: Rest garments 24-48 hours between wears to allow fibers to recover.

2. Fold, Don’t Hang: Store cashmere sweaters folded to maintain their shape.

3. Avoid Rough Surfaces: Pair with smooth fabrics (e.g., silk blouses) to minimize pilling.

4. Spot Clean When Possible: Refresh collars or cuffs with a damp cloth instead of full washes. 

Storing Cashmere Sweaters for Off-Seasons

1. Clean Before Storing: Dirt attracts moths—always wash items first.

2. Use Airtight Containers: Store in breathable cotton bags with cedar blocks or lavender sachets to repel pests.

3. Avoid Plastic: Plastic traps moisture, leading to mildew.

Common Cashmere Care Questions

Q: Can I machine-wash cashmere sweaters?
A: Only if your washer has a gentle hand-wash cycle. Use a mesh bag and cold water, but hand-washing is safest.

Q: How often should I wash cashmere sweaters?
A: Wash every 3-4 wears unless stained. Overwashing can damage fibers.

Q: How do I remove cashmere sweaters pilling?
A: Use a cashmere fabric shaver or a disposable razor at a 45° angle.

Caring for 100% cashmere isn’t complicated—it just requires mindfulness. By hand-washing with cold water, air-drying flat, and storing properly, you’ll preserve the buttery softness and elegant drape that make cashmere a timeless staple. Remember: A little effort goes a long way in protecting your investment.

Love your cashmere? Explore our collection of premium cashmere care kits designed to keep your garments looking luxe for life.

Every 100% cashmere sweater order comes with a free cedar block and cashmere comb to protect and maintain your garment's luxury.