
Which wool doesn't itch? All about soft wool for babies and sensitive skin
“Doesn't wool always itch?” That's something we hear a lot. And honestly? We used to think so too.
But not all wool is the same. Some types of wool feel incredibly soft and are especially suitable for sensitive skin, even for babies. Merino wool in particular is known for being soft and comfortable, which is why it's so often used for baby clothes and baby essentials.
In this blog, we explain:
- Why some wool itches
- Which wool itches the least
- What to look for when choosing soft woollen clothing for your little one
Why does wool itch?
Whether wool itches mainly comes down to the thickness of the wool fibres. The thicker and coarser the fibres, the more likely the wool is to feel prickly on the skin.
That's why traditional sheep's wool in particular can feel a bit coarse. Finer types of wool, such as merino wool, feel much softer because the fibres are thinner and more supple.
From the outside in, the wool fibre consists of four layers:
- The horny scale layer (cuticle)
- An intermediate membrane (subcutis)
- A bark layer (cortex)
- The core (medulla)
For most people, wool starts to itch once the fibres are 0.028 mm thick or more. Sheep's wool is known for itching quickly. Want woollen clothing that itches as little as possible? Then check which type of wool the clothing is made from. Want less chance of itching? Go for merino, alpaca, lambswool or cashmere, for example.
You'll notice the difference especially with:
- Babies with sensitive skin
- Children who get warm quickly
- People who usually think they “can't wear wool”
Which wool itches the least?
If you're looking for wool that feels soft and doesn't itch, these are the most comfortable types:
Merino wool
Merino wool is by far the most popular choice for babies.
Merino wool fibres are much finer than ordinary sheep's wool, so the material feels soft on the skin.
Alpaca wool
Alpaca wool is known for its soft, light structure. It feels comfortable and contains less lanolin than many other types of wool.
Cashmere
Cashmere is extremely soft and luxurious, but often more delicate and less practical for everyday use with babies.
Lambswool
Lambswool is softer than traditional sheep's wool and feels nicer on the skin.





















