A beautiful mohair sweater is defined by its light, luminous halo: those fine fibres that catch the light and give the knit its distinctive softness. Thoughtful mohair knitwear care protects that character. The aim is not to make the surface look overly neat, but to retain its loft, shape and easy elegance for years of wear.
Mohair is a natural fibre from the Angora goat, valued for warmth without weight, a gentle sheen and remarkable resilience. It is often blended with merino, wool, silk or nylon to create different weights and finishes, so the care label inside your individual piece should always lead the way. A light brushed mohair scarf and a close-knit mohair-wool cardigan may need slightly different treatment.
Why mohair deserves a lighter touch
The soft surface of mohair is part of its beauty, but it can be affected by friction, heat and over-washing. A little shedding when a new piece is worn is normal, particularly with airy, brushed yarns. This usually settles after the first few wears. Pilling can also occur where the knit rubs against a handbag strap, coat lining or seatbelt, although it is often less about quality than the natural movement of fibres in daily life.
Mohair does not need laundering after every wear. Natural fibres are breathable and benefit from a simple rest between outings. Hang a sweater over the back of a chair for an hour, or lay it flat in a well-ventilated room away from direct sunlight. This allows moisture and odours to dissipate without putting unnecessary stress on the yarn.
For a small mark, spot cleaning is usually the best first response. Use a clean white cloth barely dampened with cool water and a trace of wool detergent. Press rather than rub, working from the edge of the stain towards the centre. Rubbing can felt the surface and flatten the halo, especially on a fine or loosely knitted piece.
Mohair knitwear care: washing by hand
When a full wash is needed, hand washing is the gentlest choice for most mohair knitwear. Check the label first: some pieces are suitable only for professional dry cleaning, while others may permit a wool cycle in a modern machine. If there is any doubt, hand wash.
Fill a clean basin with cool or lukewarm water. Add a small amount of specialist wool wash, preferably one designed for delicate natural fibres. Avoid standard biological detergent, bleach, stain removers and fabric conditioner. These can leave a coating on the yarn, weaken delicate fibres or alter the soft bloom that makes mohair so appealing.
Place the garment in the water and gently press it beneath the surface. Let it soak for around five to ten minutes, then move it through the water with slow, calm motions. Do not scrub, twist or pull the knit. If a cuff or neckline needs more attention, lightly squeeze the soapy water through that area instead.
Rinse in water of a similar temperature until the water runs clear. Sudden changes between warm and cold water can shock natural fibres and encourage tightening or felting. Once rinsed, support the garment fully as you lift it out. A wet knit is heavier than it looks, and allowing sleeves or hems to hang can distort the shape.
Can mohair go in the washing machine?
It depends on the yarn blend, construction and care label. A machine’s wool programme can work well for some sturdier, clearly labelled pieces, particularly when it uses cool water and a low spin. Place the garment in a mesh laundry bag, wash it with similarly delicate knits and use wool detergent only.
However, a machine wash remains a trade-off. Even a gentle programme introduces more agitation than careful hand washing, which may encourage surface friction on a particularly fluffy knit. For a favourite brushed mohair sweater, wrap or scarf, hand washing offers more control and is generally worth the few extra minutes.
Dry flat to protect shape and softness
Never wring mohair. Instead, gather the wet garment gently and press out excess water with your hands. Lay it flat on a clean, dry towel, roll the towel up from one end and press lightly. The towel will absorb moisture without stretching the stitches.
Unroll the garment and place it on a fresh towel or drying rack designed for flat drying. Smooth it into its original measurements, straightening the side seams, sleeves and ribbed edges. Keep it away from radiators, heated floors, tumble dryers and strong sun. High heat can dry fibres too quickly, leave the knit feeling harsh and reduce the airy texture.
Allow enough time for the garment to dry naturally. Thick mohair can take longer than expected, especially through the shoulders and underarms. Turning it once, while keeping it supported, can help it dry evenly. Avoid hanging it from a hanger or washing line, even when nearly dry, as this can pull the garment out of shape.
Keep the halo, without over-grooming
Mohair should look soft, not perfectly smooth. Resist the urge to use a fabric shaver across a brushed surface, as it can cut the long fibres that create the signature halo. If a small pill develops, tease it away carefully with clean fingers or trim only the loose bobble with small sharp scissors. Never pull at it.
A soft natural-bristle clothes brush can be used very sparingly on some more structured mohair knits, brushing in one gentle direction. Test an inconspicuous area first. For very fluffy yarns, less intervention is usually better. If the surface has become slightly flattened after storage, a little steam from a distance can revive it. Hold a steamer well away from the garment and let the vapour settle over the fibres rather than applying heat directly.
Take care when wearing jewellery, particularly rings and bracelets with raised settings. Mohair yarn can catch more easily than a smooth, tightly spun wool. If a loop is pulled, do not cut it. Ease it back through to the inside of the garment with a fine crochet hook or ask a skilled knitwear repairer to secure it.
Store mohair clean, folded and protected
Always wash or air a mohair piece before seasonal storage. Invisible traces of fragrance, skin oils and food can attract moths, while storing a garment that is not fully dry creates the risk of mildew. Fold knitwear rather than hanging it, placing heavier pieces at the bottom of the stack.
Choose a cool, dry cupboard away from direct sunlight. Breathable cotton storage bags are ideal for longer periods, as they protect against dust while allowing natural fibres to breathe. Avoid sealing mohair in plastic for months at a time, particularly in a damp home. Cedar blocks or lavender sachets can be helpful deterrents, but they should not sit directly against the garment, where oils or colour may transfer.
Check stored knitwear occasionally, especially as the seasons change. A quick refold prevents permanent creases and gives you a chance to spot any signs of moth activity early. For travel, fold mohair loosely inside a breathable packing cube or between softer garments, rather than compressing it tightly at the bottom of a case.
A well-made mohair piece is designed to be worn, not kept aside for one special occasion. Give it space between wears, wash it only when it truly needs it and treat its soft surface with restraint. The reward is knitwear that continues to feel light, warm and beautifully distinctive each time you reach for it.
