How does wool temperature regulation actually work?

Wool fibres have a crimped structure that creates tiny air pockets. When you’re cold, these pockets trap warm air for insulation. When you’re warm, the fibres release excess heat and allow air circulation. This active regulation responds to your body temperature throughout the night, unlike synthetic duvets that only insulate or down that only traps heat. The 4-7 tog range means this duvet can behave like a 7 tog on cool nights and a 4 tog during warmer weather.

Will one lightweight wool duvet really work year-round?

For many people, yes. Warm sleepers and those in well-insulated modern homes often find the lightweight duvet sufficient throughout the year. Cooler sleepers or those in older, draughtier properties might prefer adding a wool blanket during winter months or considering our medium-weight wool duvet instead. Wool’s temperature regulation means it adapts to seasonal changes far better than fixed-tog synthetic alternatives.

How does this compare to down or synthetic duvets?

Down is exceptionally lightweight and insulating but traps moisture, doesn’t regulate temperature, and can harbour allergens. Synthetic duvets are affordable but non-breathable, trap heat and moisture, and require frequent washing. Wool actively wicks moisture away, regulates temperature dynamically, resists allergens naturally, and requires minimal maintenance. Studies show wool bedding improves sleep quality by up to 25% compared to synthetic alternatives.

How do I care for a wool duvet?

Remarkably simple. Air it regularly on fine days by hanging it outdoors or draping it over a chair near an open window. Sunlight and fresh air naturally sanitise and refresh the fibres. Spot clean any marks with mild detergent. For serious soiling, professional cleaning is available though rarely necessary. Wool is self-cleaning and naturally resists dirt and odours, unlike synthetic duvets requiring frequent washing.

Is this suitable for people with allergies or asthma?

Absolutely. Wool is naturally hypoallergenic and hostile to dust mites, which require moisture to survive. The dry environment wool creates prevents dust mite colonisation. Studies show synthetic and down duvets can harbour tens of thousands of dust mites after just months of use. Wool’s antimicrobial properties also prevent bacteria and mould growth. Many customers with allergies and asthma report significantly improved symptoms after switching to wool bedding.

Why British wool specifically?

British wool supports local agriculture, dramatically reduces carbon footprint from transportation, and ensures traceable supply chains with high animal welfare standards. Devon wool is particularly prized for its quality. By sourcing locally, we maintain short supply chains. The wool hasn’t travelled thousands of miles before reaching your bedroom, and you’re supporting British farmers and British craftsmanship.

Will the duvet feel heavy like old-fashioned blankets?

No. At 300gsm, this lightweight duvet provides gentle weight without the oppressive heaviness of multiple blankets. Many people find the slight weight comforting without being restrictive. Wool’s natural loft means it drapes beautifully without feeling like you’re trapped under a pile of heavy bedding. It’s substantially lighter than traditional blanket systems whilst providing superior temperature regulation.

Can I wash this duvet at home?

Wool duvets generally shouldn’t be machine-washed as this can damage the fibres and cause felting. The good news is that wool’s self-cleaning properties mean washing is rarely necessary. Regular airing keeps it fresh and clean. For severe soiling, professional cleaning is essential for proper care. This low-maintenance characteristic is actually an advantage, saving you time, energy costs, and wear on the duvet.

Does the duvet need a break-in period?

Not really. British wool is comfortable from the first night. You might notice the temperature regulation becoming more apparent after a few nights as you adjust to how wool behaves differently from synthetic duvets. Many customers report surprised delight at how consistently comfortable they remain throughout the night without the temperature fluctuations they’d previously accepted as usual.