What is the production process of a mohair sweater?

If you’ve ever run your fingers over a mohair sweater and felt that soft, cloud-like texture that makes you want to wrap yourself in it for hours, you might’ve wondered how such a beloved piece comes to life. As a mohair sweater supplier with over a decade in the game, I’ve stood through every step of the process—from watching goats graze in high-altitude pastures to placing the final tag on a sweater ready for shipment. It’s a labor of patience, precision, and respect for both the animal that gives the fiber and the artisans who turn it into something wearable. Today, I’m pulling back the curtain on this intricate production process, sharing the details that turn raw mohair into the sweaters my customers (and their customers) rave about.

Step 1: Shearing – The First Harvest of Softness

It all starts with the Angora goat, a breed native to regions like Turkey, South Africa, and the United States that thrives in dry, sunny climates. Unlike sheep’s wool, mohair grows in tight, lustrous locks that don’t contain the itchy lanolin found in most wool fibers—a big part of why it’s so prized. Shearing happens once a year, usually in late spring or early summer, so goats don’t overheat during the warmer months. The process is calm and quick: skilled shearers use electric clippers (or shears, for smaller flocks) to remove the goat’s fleece in large, even pieces, taking care not to nick the skin or leave patches of uneven hair.

What many people don’t know is that not all mohair is equal. We source our fiber from goats that are at least one year old, because their first shearing—called “kid mohair”—is the finest, softest, and most valuable. Fleece from mature goats has a slightly coarser texture, which we blend carefully in small batches to add durability without losing that signature softness. When the fleece comes off the goat, it’s bundled into bales, each weighing around 50 pounds, and immediately sent to a processing facility to start the cleaning and sorting phase.

Step 2: Sorting and Scouring – Preparing the Fiber for Spinning

Raw mohair is far from ready to knit. It’s mixed with tiny bits of hay, dirt, and even the goat’s own guard hairs—coarser, stiffer strands that we don’t want in our sweaters. First, the fleece goes through a sorting station where workers (and sometimes machines, for larger operations) separate the fine kid mohair from the coarser adult fiber and any debris. This step is critical: even a small bit of coarse hair can make a sweater feel scratchy, so we take our time here.

Next comes scouring, the cleaning process. The fiber is washed in large, warm baths of mild, pH-balanced detergent (no harsh chemicals that can damage the mohair’s natural shine) to remove all the dirt, grease, and lanolin residue. Unlike sheep’s wool, mohair doesn’t shrink much during scouring, but we still treat it gently to preserve the lock structure. After washing, the fiber is spun through a series of rollers and centrifuges to remove excess water, then hung to dry in large, well-ventilated rooms. Once fully dry, it’s carded: pulled through metal brushes with fine teeth that line up the fibers into a soft, continuous web, like a giant cotton ball. This step makes the fiber easier to spin into yarn.

Step 3: Spinning and Plying – Turning Fiber into Yarn

Now the carded web is ready to be spun into yarn, the thread that will become the sweater. Spinning mohair is different from spinning cotton or wool because the fibers are longer and more resilient. We use a combination of ring spinning and open-end spinning, depending on the yarn type we need for each sweater design. For fine, lightweight sweaters—like our Men's Sweater with Irregular Color Distribution, which uses a delicate, semi-transparent mohair blend—we use ring spinning, which creates a tight, smooth yarn that holds its shape well. For thicker, cozier sweaters, we might use open-end spinning to create a bulkier, more insulating yarn.

Most mohair yarns we use for sweaters are plied, meaning two or more strands of spun yarn are twisted together. Plying adds strength, prevents pilling, and gives the yarn a consistent texture. The number of plies depends on the design: a heavy winter sweater like our Jacquard-Knit Sweater In Flame Design uses three plies for extra warmth and durability, while a lightweight summer sweater uses two plies for breathability. After spinning, the yarn is dyed. Mohair takes dye exceptionally well, retaining vibrant colors without fading—another reason it’s a favorite for bold, unique designs. We use reactive dyes that are gentle on the fiber and eco-friendly, so you don’t have to worry about harsh chemicals rubbing off.

Step 4: Knitting – Bringing the Yarn to Life

This is where the design starts to take shape. Knitting mohair sweaters is a mix of art and technology. We use both hand knitting machines and computerized flat-bed knitting machines, depending on the complexity of the pattern. For simple, classic styles like our Oversized Crew Neck Design Sweater, we use automated machines that can produce hundreds of sweaters a day with perfect uniformity. For more intricate designs, like the Half Tone Men's Sweater with its subtle color gradients, or the Star Plane Men's Sweater with its detailed motifs, skilled technicians program the machines to follow complex stitch patterns, adjusting tension and stitch count to ensure every detail is exact.

One thing we pay special attention to during knitting is gauge—the number of stitches per inch. Mohair is a fluffy fiber, so a tight gauge will make the sweater feel stiff, while a loose gauge will let cold air in. We aim for a medium gauge that balances softness, warmth, and shape retention. After the pieces (front, back, sleeves, collar) are knitted, they go through a pre-wash step to relax the stitches and remove any leftover lint from the knitting process. This also helps the sweater keep its shape after the final wash.

Step 5: Finishing and Quality Control – The Final Checks

Once the pieces are ready, they’re sewn together by hand or machine—we use hand sewing for the seams on high-end mohair sweaters to avoid rough edges. After sewing, the sweaters go through a blocking process, which is like giving them a spa day. We dampen the sweater gently, then stretch it to the exact size and shape it’s supposed to be, laying it flat to dry. This step ensures the sweater fits perfectly, with consistent sleeve lengths and a clean neckline, and it also softens the fabric even more, bringing out mohair’s signature fluff.

Now comes quality control, the most important step in my book. Each sweater is checked for any flaws: loose stitches, uneven dye, pilling, or misaligned seams. We also test for durability by stretching the fabric gently to make sure it bounces back (mohair is highly elastic, so it should snap back to shape easily) and checking the colorfastness by rubbing a damp cloth on a hidden part of the sweater to make sure no dye transfers. Only after passing all these checks does the sweater get the final touches: a tag with our brand, care instructions, and a gentle steam press to remove any wrinkles.

Step 6: Care Tips to Make Your Mohair Sweater Last

As a supplier, I don’t just send sweaters out the door—I want our customers to keep them for years. Mohair is a durable fiber, but it needs a little extra care. Avoid washing it in hot water (it can cause shrinkage) or putting it in the dryer (the heat can damage the fiber). Instead, hand wash it in cold water with a mild detergent, then lay it flat to dry. If you get a small pill on your sweater, use a fabric shaver to gently remove it—never pull at the pill, as that can damage the yarn. And always store mohair sweaters folded, not hung, to prevent stretching.

At the end of the day, making a mohair sweater is about more than just following a production line. It’s about respecting the goat that gives the soft fiber, the artisans who turn that fiber into something beautiful, and the people who will wear it. Every step, from shearing to blocking, adds up to a sweater that’s not just clothing—it’s a piece of craft, warmth, and comfort.

If you’re a retailer, boutique, or brand looking to partner with a reliable mohair sweater supplier, we’d love to discuss custom designs, bulk orders, and the full range of styles we offer, from casual crew necks to intricate patterned pieces. Whether you need a staple everyday sweater or a statement piece to stand out, we can bring your vision to life with the same attention to quality that’s been at the heart of our process for years. Reach out to our team to start the conversation about your next order.

References

• The Mohair Council of America. (2022). The Basics of Angora Goat Shearing and Fiber Quality. Retrieved from mohaircouncil.org
• Textile Institute. (2021). Processing Natural Fibers: Mohair’s Unique Properties in Spinning and Knitting. Journal of Textile Science, 49(3), 112-128.
• Sustainable Apparel Coalition. (2023). Eco-Friendly Dyeing Processes for Natural Fibers. Retrieved from apparelcoalition.org