All-in-One Winter Duvet – 10.5 Tog, No Cover Needed, Machine Washable
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10.5 tog · Duvet and cover in one · Machine washable
The Winter Duvet That Is Also Its Own Cover
No more wrestling a duvet into its cover on a cold morning. This quilted duvet is duvet and cover in one: lay it on the bed and you are done. It carries a full 10.5 tog of winter warmth, yet feels light, and when it needs a wash the whole thing goes straight in your home washing machine.


No cover needed
Never make the bed the hard way again
We all know the struggle: fighting a separate cover onto a duvet, hunting for the corners, shaking it out until your arms ache. With this duvet that job is gone for good, because the soft outer fabric is the cover.
Take it off, wash it, lay it back on the bed. A fresh bed in seconds, with nothing to button, zip or tuck in.
- No separate cover: nothing to put on or take off, ever.
- Stays smooth: no cover that slips or bunches into folds at night.
- Easy on your own: many people who found changing the bed a two-person job can do it alone again.
In real bedrooms
Already on beds through the winter
Buyers show off their duvets in every colour, from soft mint to midnight black.

In everyday use

On the bed at home

Fresh out of the wash

Light enough to hold up with two hands

In everyday use

Ready for the bed

Warmth
Proper winter warmth, without the heavy weight
On the UK scale, 10.5 tog is the standard winter weight: what most households sleep under from autumn through to spring. It is warmer than the 9.0 tog duvets often sold as year-round, and only the coldest unheated bedrooms call for more.
It may look thin, but thickness and warmth are not the same thing. What keeps you warm is the air held between the fibres, not the bulk of the filling, the same reason a thin outdoor jacket can beat a heavy wool coat. The fill is made to hold that air, so you get the heat without the load. A heavier filling would only stop it fitting in your washing machine.
- Holds your warmth: keeps in your body heat when the room is cold.
- No heat build-up: excess heat can escape, so you do not wake up clammy.
- Moves moisture away: the breathable microfibre lets moisture out instead of trapping it.

Feels weightless
No heavy duvet pressing down on you
The duvet rests lightly on you and still carries a full 10.5 tog. Because the microfibre is temperature regulating, it stays comfortable as the seasons turn: warm through the coldest months, never stuffy when the nights get milder.
Couples who never agree on bedding, one who runs cold and one who runs hot, often find this is the duvet they can both sleep under.

Washable like bed linen
The whole duvet goes in the wash, not just the cover
Winter bedding often goes months without a proper wash, because only the cover ever goes in the machine. Here everything goes in: one wash, all clean.
It fits a normal household washing machine. A feather-filled king-size duvet weighs 4 to 6 kg and fills the whole drum; this one weighs 2.88 kg in King size and presses flat instead, so there is no need for a launderette.
Air-dried, it is usually completely dry in about 2 hours, or even faster in the dryer.
Washing and drying
How to wash it
1. Wash at 40°C
Use a normal cycle at 40°C with a spin of around 800 rpm, without fabric softener. The fabric is made to hold on to far less sweat and dirt than traditional bedding, so 40°C is enough for everyday washing and helps it last longer.
2. For a deeper clean, 60°C now and then
When you want an extra-thorough wash, you can occasionally wash it at 60°C.
3. Dry it your way
Tumble dry on low, or hang it over a clothes airer or line. Air-dried, it is usually dry in about 2 hours.
4. Back on the bed
Lay it straight back on the bed. There is no cover to put on.
The difference
Why people switch from a duvet and cover
| This all-in-one duvet | A duvet with a separate cover | |
|---|---|---|
| Changing the bed | No cover to change, ever | Fighting the cover on is slow and tiring |
| Washing | The whole duvet goes in the machine | Usually only the cover gets washed |
| Fits a home washing machine | ✓ | A feather king duvet fills the whole drum |
| Sweat and dust | Washed out with every wash | Build up inside the duvet over time |
| At night | Stays smooth, nothing to slip | Cover slips or bunches into folds |
Which size do I need?
| Size | Measures | Best for | Weight | Washing machine |
|---|---|---|---|---|
| Narrow | 90 × 200 cm (35 × 79 in) | 1 person; caravan, cabin and bunk beds (lies flat, no overhang) | about 1.2 kg | from 6 kg drum |
| Single | 140 × 200 cm (55 × 79 in) | 1 person; beds 90–140 cm (35–55 in) wide | 1.78 kg | from 6 kg drum |
| Single XL | 160 × 210 cm (63 × 83 in) | 1 person, extra length; beds 90–140 cm (35–55 in) wide | 2.06 kg | from 7 kg drum |
| Double | 200 × 200 cm (79 × 79 in) | 2 people; beds 140–160 cm (55–63 in) wide | 2.32 kg | from 7 kg drum |
| King | 230 × 230 cm (91 × 91 in) | 2 people, plenty of room | 2.88 kg | from 8 kg drum |
| Super King | 260 × 220 cm (102 × 87 in) | 2 people, extra drop on each side | 3.12 kg | from 8 kg drum |
Choose by your bed, not by your old duvet: a duvet is always wider than the mattress so it drapes over the sides. Between two sizes? Go bigger, especially if you share a bed or move a lot in your sleep.
Ten colours to suit your bedroom

Coastal Blue

Soft Mint Green

Moonstone Grey

Cream Beige

Midnight Black

Hearth Red

Cloud White

Cocoa Brown

Sunset Glow

Lavender Mist

Who it is for
Made for anyone who is done with duvet covers
It is popular with older people and anyone with limited mobility who finds wrestling a duvet into its cover hard work, and with busy households that want a fresh bed without the fuss.
Because it contains no feathers or down and the whole duvet can be washed regularly, it is also a good choice for allergy sufferers: regular washing helps keep dust and allergens to a minimum.
A thoughtful gift for parents or grandparents who find changing the bed a struggle.





Material and care
Soft microfibre that keeps its shape
The outer fabric is a soft, breathable microfibre (100% polyester) that feels gentle against the skin. Inside is a light, temperature-regulating fibre fill that holds its warmth.
It is made to be washed often without losing quality. Even after many wash cycles it stays soft and keeps its shape, and the microfibre fill does not clump the way natural fills can. With normal use it will be part of your bedroom for years.
Questions people ask
What is the tog rating?
10.5 tog. On the UK scale that is the standard winter weight, warmer than the 9.0 tog duvets commonly sold as year-round. Only the coldest unheated bedrooms call for more.
It looks thin. Is it really warm enough?
Yes. Warmth comes from the air trapped between the fibres, not from bulk. The fill is made to hold that air, which is how it reaches 10.5 tog while staying light enough to go in a home washing machine.
Is it warm in winter and comfortable in summer?
At 10.5 tog it holds your body heat through the coldest months. The microfibre is temperature regulating: it lets moisture and excess heat escape instead of trapping them, so you stay comfortable rather than clammy as the seasons change.
Do I really not need a duvet cover any more?
That is right. It is duvet and cover in one. You simply wash the whole thing and lay it back on the bed.
Will it fit in my washing machine?
A normal household machine is enough. Narrow and Single sizes fit a 6 kg drum, Single XL and Double a 7 kg drum, King and Super King an 8 kg drum.
Why is it more hygienic than a normal duvet?
With a traditional duvet usually only the cover is washed, so over time sweat, dust and allergens build up inside. Here you wash the entire duvet, so your bed stays fresh.
Is it suitable for allergy sufferers?
It contains no feathers or down and can be washed as often as your sheets, which makes it well suited to people with allergies.
Are the pillowcases included?
No. The pillows and pillowcases in the photos are for styling only. You receive the duvet in the colour and size you choose.
Specifications
- Warmth: 10.5 tog (UK winter weight)
- Outer fabric: soft, breathable microfibre, 100% polyester
- Filling: light, temperature-regulating fibre fill, free from feathers and down
- Sizes: 90 × 200 cm, 140 × 200 cm, 160 × 210 cm, 200 × 200 cm, 230 × 230 cm, 260 × 220 cm
- Weight: from about 1.2 kg (Narrow) to 3.12 kg (Super King)
- Care: machine wash at 40°C (60°C now and then), about 800 rpm, no fabric softener; tumble dry on low or air dry
- Colours: Coastal Blue, Soft Mint Green, Moonstone Grey, Cream Beige, Midnight Black, Hearth Red, Cloud White, Cocoa Brown, Sunset Glow, Lavender Mist
What's in the box
- 1 × all-in-one quilted duvet (duvet and cover in one) in the colour and size you choose