Choosing the right duvet can make all the difference to your sleep quality, and for many, the decision comes down to two popular fillings: wool and goose down. While down has long been associated with luxury, more and more people are discovering that wool offers a naturally superior sleep experience.

So, why is a wool duvet better than a goose down duvet? Let’s break it down.

Wool vs. Goose Down: A Quick Comparison

Feature

Wool Duvet

Goose Down Duvet

Temperature Regulation

Excellent — naturally thermoregulating

Poor — can trap heat and cause overheating

Moisture Wicking

Absorbs and releases moisture

Traps moisture, leading to a clammy feel

Hypoallergenic

Naturally resistant to dust mites, mould, and mildew

Often attracts allergens unless chemically treated

Sustainability

Renewable, biodegradable, cruelty-free

Often involves live plucking or intensive farming

Weight & Loft

Heavier feel, comforting weight

Very light and fluffy

Maintenance

Machine washable (when encased properly)

Often requires professional cleaning

Why Wool Is the Smarter Sleep Choice

  1. Naturally Regulates Body Temperature

Unlike goose down, which traps heat, wool adapts to your body’s temperature throughout the night. That means it keeps you warm in winter and cool in summer, ideal for hot sleepers, night sweats, or fluctuating temperatures.

  1. Wicks Away Moisture

Wool can absorb up to 30% of its own weight in moisture without feeling damp. That means it pulls excess sweat away from your body and releases it into the air — no more waking up sticky or clammy.

Down, by contrast, can trap moisture inside the filling, reducing comfort and leading to odour or mould over time.

  1. Hypoallergenic and Cleaner Sleep

Wool is naturally resistant to dust mites, mould spores, and bacteria, making it a better choice for allergy sufferers and those with asthma or eczema. Down, unless specially treated, is prone to harbouring allergens.

  1. Ethical and Sustainable

Wool is a renewable, biodegradable fibre that’s sheared from sheep with no harm done. At Woolroom, we only use traceable British wool from farms committed to high standards of animal welfare.

Goose down, on the other hand, often comes with ethical concerns, including live plucking or by-products of industrial farming practices. Even responsibly sourced down can be difficult to trace.

  1. Balanced Weight and Comfort

Some people prefer the floaty lightness of down, but many find that wool’s slightly weightier feel provides a sense of comfort and security, without overheating. Wool duvets also drape better over your body, reducing cold spots and draughts.

The Verdict: Why Wool Wins

Goose down might seem luxurious, but wool is the better performer when it comes to real sleep benefits:

  • Keeps you at the right temperature all night
  • Helps with moisture control and breathability
  • Naturally hypoallergenic
  • Ethically and sustainably sourced
  • Durable and easy to care for

Make the Switch to Woolroom

If you’re ready for cleaner, cooler, more comfortable sleep, it’s time to try a wool duvet. At Woolroom, we offer a wide range of 100% British wool duvets, all traceable, machine washable, and backed by our 100-Night Sleep Guarantee.

Explore our Wool Bedding and discover a better night’s sleep, naturally.

  • Adam Hirst

    Adam has spent more than a decade shaping Woolroom’s digital growth, specialising in eCommerce and digital marketing. Based in the UK, he loves using data to make a real difference. Outside of work, Adam enjoys football, rugby and golf, and life at home is happily chaotic with his two young boys.

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