Knitting & Wool
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The Knowledge Hub
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30 March 2026

19 types of wool: the ultimate guide

When it comes to comfort, warmth, and style, wool has long been a staple in wardrobes across the globe. But did you know that not all wool is created equal? 

19 types of wool: the ultimate guide

What is wool?

Wool is a natural fibre obtained from the fleece of animals, primarily sheep, but also goats, alpacas, llamas, and more. Wool’s natural properties make it a fantastic insulator, keeping you warm by trapping air and regulating temperature.

It’s also moisture-wicking, meaning it draws sweat away from your skin, making it ideal for all kinds of climates. Wool has been used for thousands of years for clothing, textiles, and home furnishings, thanks to its incredible durability and versatility.

Luxury wools

If you're after the finer things in life, luxury wools are where to start. These wools come from animals that produce incredibly soft and delicate fibres, often with a price tag to match.

Merino wool

Merino wool is one of the finest and softest types of wool available, sourced from Merino sheep, primarily found in Australia and New Zealand. This wool is beloved for its thin fibres, making it smooth and gentle on the skin.

It's breathable and moisture-wicking, so it's great for both cold and warm climates. Merino wool is also naturally antimicrobial, meaning it resists odours, which makes it perfect for activewear and layering pieces.

Did you know? Merino wool is famous for being incredibly fine and soft, with fibres thinner than human hair, allowing you to wear it directly on your skin without any irritation.

Cashmere wool

Cashmere wool is sourced from the undercoat of Cashmere goats, native to the Himalayan regions. This wool is incredibly soft, warm, and luxurious, making it one of the most sought-after fibres in the world.

Cashmere wool is known for its exceptional warmth-to-weight ratio, meaning it provides incredible insulation without being heavy. It's often used in high-end sweaters, scarves, and wraps.

Did you know? Cashmere wool is so fine that a single cashmere goat produces only about 150 grams of usable fibre per year, making it incredibly rare and valuable.

Specialty animal wools

Speciality wools are known for their unique properties and often come from animals not traditionally associated with wool production.

Alpaca wool

Alpaca wool comes from the fleece of alpacas, which are native to the Andes Mountains in South America. Alpaca fibres are known for their silky texture, warmth, and lightweight nature.

Unlike sheep wool, alpaca fibres contain no lanolin, making them hypoallergenic. Alpaca wool is often used in scarves, sweaters, and blankets, offering warmth without the weight.

Did you know? Alpaca wool is naturally water-resistant and comes in more than 22 natural colours, offering a wider variety of shades than any other wool.

Angora wool

Angora wool is harvested from Angora rabbits, known for their incredibly fine and soft coats. This wool is lighter and softer than most other wools, and it has a characteristic "halo" effect that gives it a fluffy appearance.

Angora wool is often blended with other fibres to reduce shedding and increase durability. It's commonly used in luxury sweaters and accessories.

Did you know? Angora wool is so soft that it's often used in high-end fashion, and a single Angora rabbit can produce up to 150 grams of wool per year.

Other types of wool

There are countless other wools, each with its charm. These types are commonly used in clothing, home textiles, and crafting.

Sheep wool

Sheep wool is the most common type of wool and comes from a variety of sheep breeds around the world.

It's known for its warmth, breathability, and versatility, making it perfect for everything from sweaters to carpets. Sheep wool is also naturally flame-resistant, adding a layer of safety to clothing and home textiles.

Did you know? The average sheep can produce between 2 and 30 pounds of wool per year, depending on the breed.

Llama wool

Llama wool is lighter and softer than sheep wool, and it is often considered hypoallergenic due to its lower lanolin content.

The fibres are hollow, making llama wool lightweight yet exceptionally warm. It's also water-resistant, making it ideal for outerwear and blankets.

Did you know? Llama wool is prized for its strength, and a single llama can produce between 3 and 4 pounds of wool per year.

Fine wools

Fine wools are known for their softness and lightness, offering comfort and a luxurious feel for everyday wear.

Lambswool

Lambswool comes from the first shearing of a lamb, usually when the animal is around seven months old. This wool is softer and finer than wool from older sheep, making it highly prized for its smooth texture.

It's often used in high-quality knitwear, blankets, and scarves. Lambswool is also highly breathable and retains its shape, making it perfect for long-lasting garments.

Did you know? Lambswool is naturally hypoallergenic and more elastic than regular wool, making it one of the softest and most comfortable wool options.

Virgin wool

Virgin wool is wool that's been spun from the first shearing of a sheep and hasn't been processed or reused from other garments.

Because it's pure and untouched, virgin wool retains all its natural softness, resilience, and breathability. It's often used in high-quality knitwear and formal wear.

Did you know? Virgin wool is often more expensive than recycled wool, but it offers superior quality and longevity, making it a worthwhile investment.

Soft wools

Soft wools are perfect for those who prioritize comfort. These wools offer the perfect balance between luxury and practicality, feeling smooth against the skin.

Felted wool

Felted wool is made by matting, condensing, and pressing wool fibres together through a combination of heat, moisture, and agitation. This creates a thick, durable fabric that doesn't fray or unravel.

Felted wool is commonly used in hats, shoes, and crafts because of its ability to be moulded and shaped easily.

Did you know? Felted wool is one of the oldest textiles known to humans, with evidence of felted wool being used as far back as 6,500 BC.

Worsted wool

Worsted wool is made from long-staple fibres that are tightly spun and combed to create a smooth and strong fabric. It's used primarily in making high-quality suits, trousers, and blazers due to its durability and polished appearance.

Worsted wool has an excellent drape, making it a favourite for formal wear.

Did you know? Worsted wool gets its name from the village of Worstead in Norfolk, England, where this type of wool was first produced.

Sustainable and recycled wool

In today's world, sustainability matters. These types of wool are both luxurious and eco-friendly, focusing on reducing waste and promoting responsible sourcing.

Recycled wool

Recycled wool is made by reusing wool garments or leftover wool materials and converting them into new fibres.

This process reduces the demand for virgin wool, making recycled wool an eco-friendly option. It retains the warmth, softness, and durability of new wool but with a significantly lower environmental footprint.

Did you know? Recycled wool is often blended with other fibres to create textiles that are both sustainable and long-lasting, making it a great choice for eco-conscious shoppers.

Camel wool

Camel wool comes from the soft undercoat of camels, primarily found in Mongolia and China. This wool is highly prized for its warmth, durability, and moisture-wicking properties.

It's often used in coats, jackets, and blankets. Camel wool is also naturally hypoallergenic and water-resistant.

Did you know? Camel wool is one of the rarest and most expensive wools in the world, with a single camel producing only about 5 pounds of usable fibre per year.

Warm wools

Wool's ability to trap heat makes it one of the warmest natural fibres available. These types of wool excel at keeping you cosy, even in the coldest climates.

Shetland wool

Shetland wool is harvested from the small and hardy Shetland sheep that roam the rugged Shetland Islands of Scotland.

The wool is naturally coarse and strong, but also very warm, making it ideal for heavy sweaters and outerwear. Shetland wool's durability means it's often used in tweeds and heavy knitwear.

Did you know? Shetland wool comes in a wide range of natural colours, including white, brown, grey, and black, allowing for beautiful, earthy knitwear without the need for dyes.

Melton wool

Melton wool is a thick, heavy wool that has been fulled, a process that shrinks the fabric and makes it dense. This wool is wind-resistant and water-repellent, often used for high-quality coats, riding jackets, and uniforms.

Melton wool's tight weave makes it incredibly durable and long-lasting.

Did you know? Melton wool is named after the town of Melton Mowbray in Leicestershire, England, where this type of wool was traditionally produced.

Expensive wools

Some wools are truly the cream of the crop, offering unmatched luxury at a price that reflects their rarity and quality.

Tropical wool

Tropical wool is designed for warmer climates, as it's lightweight and breathable. It's often used in summer suits and formal wear because it offers the crispness of wool without the heat.

Tropical wool is usually blended with other lightweight fibres to increase its coolness and comfort, making it perfect for those who need to stay stylish in the heat.

Did you know? Tropical wool is made with an open weave, which allows air to flow through, keeping you cool even in warm weather.

Raw wool

Raw wool is wool that has not been processed, cleaned, or treated after being shorn from the animal. It retains all its natural oils and lanolin, which can make it softer but also slightly greasier to the touch.

Raw wool is often used in traditional crafts like felting and weaving because of its purity and natural properties.

Did you know? Raw wool can be up to 30% heavier than processed wool due to the lanolin content, but once cleaned, it becomes much lighter and softer.

Wrapping yourself in wooly wonder

Whether you’re on the lookout for a luxurious cashmere sweater or a sustainable, eco-friendly wool scarf, there’s a type of wool to match every need and occasion. 

From the ultra-soft to incredibly warm, wool continues to be one of nature’s most versatile and enduring fibres. Next time you slip into a woollen piece, you’ll know exactly where it came from—and maybe even have a fun fact to share!

If you would like to continue learning more about wool and yarns, then be sure to read our  Comprehensive Guide on Wool and Yarn All You Need to Know.