How Cashmere Is Harvested

Once a year, usually in spring, cashmere is collected from goats as they naturally shed their soft winter undercoat. Producers either comb out the loose down or shear the whole fleece, then separate the valuable fine fibers from the coarse outer hairs. The best method depends on the goat’s shedding stage, the farm’s handling practices, and whether it can protect shorn goats from cold weather.

What Cashmere Is

Cashmere is not ordinary goat hair. It is the very fine, soft down that grows beneath a goat’s longer, coarser guard hair during the colder part of the year.

Cashmere goats and similar breeds grow both layers:

Guard hair is the visible outer coat. It is stronger and coarser.
Cashmere down is the insulating undercoat used for yarn, sweaters, scarves, and blankets.

In spring, goats naturally molt, releasing their winter down. That seasonal shedding is why combing is normally timed for spring rather than done whenever a producer wants fiber.

How to Harvest Cashmere Safely

The harvest method should suit the goat and the farm’s ability to handle and protect the animal.

Collection Choice	Best Fit	Fiber Collected	Main Consideration
Combing	Goat is naturally shedding in spring	Mostly loose down, with less guard hair	Requires patient handling; combing one goat takes about 1 hour on average
Shearing	Farm needs to remove the full fleece and can protect shorn goats from weather	Down and guard hair together	Faster, but creates more dehairing work and requires post-shearing shelter
Waiting	Goat is not naturally molting	None	Do not force out an undercoat that is still firmly attached

Step 1: Choose Combing or Shearing

Use combing in spring.
Choose shearing only when there is a safe plan for careful handling after the coat is removed.
Shedding can vary within a herd because age, breed, and genetics affect when each goat releases its down.

Combing generally leaves more of the coarse guard hair on the goat, so the collected fiber starts out cleaner. Shearing is faster, but it removes both layers together.

Step 2: Prepare for Calm, Low-Stress Handling

Move the goat through the process quietly and without rushing.
Use handling and restraint methods that keep the goat secure without causing unnecessary fear or struggling.
Stop if the goat becomes distressed or if the fiber is not releasing easily.

Sharp-toothed metal combs can scratch skin, cause bruising, and pull firmly attached hair.

Step 3: Comb the Loose Down Carefully

Use a comb designed to lift loose undercoat rather than cut the hair.
Work slowly through the shedding coat, collecting the released down.
If the comb catches in tangled hair, stop and reposition it rather than yanking it through the coat.
Keep the session patient and controlled. Removing all available cashmere from one goat by combing takes about 1 hour on average.

A metal comb may have sharp teeth, so avoid scraping the skin.

Step 4: Shear the Fleece When That Method Is Used

Have shearing done by someone who can remove the fleece without cutting the goat or handling it harshly.
Collect the full fleece, knowing that it will contain both fine cashmere down and coarse guard hair.
Move the shorn goat promptly into dry shelter protected from cold wind and wet weather.

Step 5: Keep Each Harvest Batch Clean and Identified

Separate fiber from different goats or fleece areas if the producer plans to grade it later.
Remove obvious vegetable matter, manure, and heavily soiled pieces before storing the fiber.
Keep the harvested fleece dry and protected from contamination.
Send or move the fiber on for sorting, washing, and dehairing.

At this point, the material is harvested fleece, not finished cashmere yarn. It still needs processing before it can become fabric.

How Harvested Cashmere Is Processed

After collection, the fleece is sorted by color, fineness, length, and cleanliness. Short, dirty, matted, or heavily contaminated sections may be separated from better fiber.

The next major task is dehairing: removing the coarse guard hair from the fine cashmere down. This is necessary whether the goat was combed or shorn, although sheared fleece usually contains considerably more guard hair and takes more separation work.

The fiber is then cleaned to remove dirt, grease, and plant material, dried, and prepared for spinning. Once dehaired and aligned, it can be spun into yarn and made into knitwear or woven fabric.

How Cashmere Quality Is Assessed

Cashmere is valued for softness, fine diameter, length, and consistency. Cleanliness matters too, because dirt, guard hair, and vegetable debris all reduce the usable yield.

Two common industry benchmarks are:

Cashmere should have an average fiber diameter of less than 19 microns.
Fibers should be at least 1-1/4 inches long.

Finer fibers generally feel softer against skin. Longer, more uniform fibers are easier to spin into smoother yarns, while a high amount of guard hair lowers the amount of usable cashmere left after processing.

Color also affects value. White or light-colored fiber is often easier to dye, while naturally darker cashmere may be used as-is or blended into darker yarns.

Welfare and Environmental Concerns With Cashmere

Cashmere harvesting is not automatically harmless simply because goats naturally shed. Animal welfare depends heavily on timing, restraint, handling, and the collection method.

Poor handling can cause fear, distress, or skin injuries. Farms that shear need protected housing and weather planning before removing the coat.

Large cashmere herds can also put pressure on grasslands when grazing is poorly managed. Goats can graze plants close to the ground and disturb soil, so stocking levels, pasture rotation, and land recovery matter in major cashmere-producing regions.

How to Choose More Responsible Cashmere

A product label that says “cashmere” or “combed cashmere” does not explain how the animals were treated. Ask brands, farms, or sellers direct questions about their sourcing.

Look for clear answers to these points:

Whether the company knows where its fiber comes from.
Whether the fiber has been dehaired and graded after harvest.

A transparent seller should be able to describe the collection method instead of relying only on luxury language. “Gentle” is not a useful claim unless it is backed by details about timing and handling.

Frequently Asked Questions

How Many Goats Does It Take to Make One Cashmere Sweater?

There is no fixed number because sweater size, yarn weight, knit pattern, and fiber loss during dehairing all change the calculation. One goat produces about 4 ounces of cashmere annually on average, though individual yields vary widely. A sweater commonly requires fiber from more than one goat.

Why Is Cashmere So Expensive?

Cashmere is expensive because each goat produces a limited amount of fine down each year, and the harvested fleece must be sorted, cleaned, and dehaired. Combing is also labor-intensive, taking about 1 hour per goat on average. Fine, long, low-guard-hair fiber commands the highest price.

Is 100% Cashmere Possible?

Yes, 100% cashmere is possible. The term describes the fiber content of the finished textile, not necessarily how the goats were raised or how carefully the cashmere was harvested. A cashmere item can be made from dehaired cashmere down. The claim refers to the finished textile’s fiber content, not necessarily to how the goats were raised or how carefully the cashmere was harvested.

What Are the Downsides of Cashmere?

The main downsides are potential animal-welfare problems during collection, land pressure from poorly managed goat grazing, and the high resource cost of processing a small amount of usable down. If you are buying cashmere, ask whether the goats are combed only during natural shedding and protected after shearing; the RSPCA’s cashmere welfare guidance explains why timing and handling matter.