Care & Washing
WOOL KNITWEAR CARE
How to Care for Wool Knitwear
Wool knitwear can remain soft, comfortable and attractive for many years when it is cared for correctly.
Unlike many everyday fabrics, wool does not usually need frequent washing. Gentle cleaning, careful drying and good storage habits can help preserve the shape, texture and appearance of sweaters, cardigans and other knitted garments.
This guide explains the practical steps you can take to look after wool knitwear and reduce unnecessary wear.
BEFORE YOU WASH
Check the Care Label First
Always begin by checking the garment's care label.
Different wool garments may have different washing requirements depending on the fibre, yarn, construction and finishing process. Some may be suitable for gentle hand washing, while others may specify machine washing on a wool cycle or professional dry cleaning.
Where the care label gives specific instructions, those instructions should take priority over general advice.
It is also worth considering whether the garment actually needs washing. Wool often benefits from airing between wears, which can reduce the need for frequent cleaning.
WASHING
Wash Gently and Avoid Sudden Temperature Changes
If the care label allows washing, use cool or lukewarm water and a detergent suitable for wool or delicate fabrics.
Avoid vigorous rubbing, wringing or twisting. These actions can distort knitted fibres and may contribute to felting or loss of shape.
For hand washing, allow the garment to soak gently and move it through the water without scrubbing. If a washing machine is permitted, use the wool or delicate cycle and follow the temperature guidance on the care label.
Sudden changes in water temperature should also be avoided.
DRYING
Dry Wool Flat to Help Preserve Its Shape
Wet wool can become heavy, which means hanging a knitted garment to dry may cause it to stretch.
After washing, gently remove excess water without wringing. A useful method is to lay the garment on a clean towel, roll the towel carefully and press to absorb moisture.
Reshape the garment while damp and dry it flat on a suitable surface, away from strong direct heat.
Avoid tumble drying unless the care label specifically states that it is safe.
PILLING
Pilling Is Common and Can Usually Be Managed
Small balls of fibre can sometimes form on the surface of wool knitwear, particularly in areas that experience friction such as under the arms or along the sides of the garment.
This is known as pilling and does not necessarily mean that a garment is poor quality.
Loose pills can often be removed carefully with a suitable knitwear comb or fabric shaver. Work gently and avoid pulling fibres away from the knitted surface.
Over time, regular but careful maintenance can help keep the garment looking neat.
STORAGE
Fold Knitwear Rather Than Hanging It
Heavy knitted garments are generally better stored folded rather than on hangers.
Hanging can place unnecessary strain on the shoulders and may gradually alter the shape of a sweater or cardigan.
Before storing knitwear for a longer period, make sure it is clean and completely dry. Fold garments neatly and keep them in a cool, dry place.
For seasonal storage, breathable garment bags or suitable containers can help protect knitwear while still allowing appropriate airflow.
STAINS & REPAIRS
Deal with Small Problems Early
Spills, loose threads, missing buttons and small areas of damage are easier to manage when they are dealt with promptly.
For stains, avoid aggressive rubbing. Blot gently and follow the care instructions appropriate to the fibre and garment.
Loose threads should not simply be pulled, as this can disturb the knitted structure. Small holes or damaged seams may often be repaired before they become larger.
Taking care of minor problems early can significantly extend the useful life of a knitted garment.
QUICK CARE GUIDE
Simple Habits That Help Wool Knitwear Last
A few consistent habits can make a substantial difference to the appearance and longevity of wool garments.
Wash Less Often
Air wool garments between wears and wash only when necessary.
Dry Flat
Reshape damp knitwear and allow it to dry flat rather than hanging it.
Store Folded
Keep sweaters and heavier knitted garments folded to help preserve their shape.
CELTIC KNITWEAR COMPANY
Look After the Knitwear You Love
Good care can help wool knitwear retain its shape, softness and character for years.
Explore our collection of Irish knitwear for women and men, or discover more about wool, craftsmanship and traditional Aran styles in the Celtic Knitwear Journal.