Best duvets – tried and tested for a better night's sleep

We’ve reviewed and rated the best duvets on the market to help you find the right option for you – from the best all-season duvets to summer and winter options

A graphic featuring one of the best duvets tried and tested by the Ideal Home team on a blue background
(Image credit: Future)

Investing in one of the best duvets for your needs is a great way to get a better night's sleep, especially when there are now so many options for tailoring your sleep comfort to your exact specifications.

Whether you're fed up with overheating during the night and are looking for a more breathable duvet, you're looking to score yourself a warmer duvet to keep out the chill, or your budget buy is past its best and you're looking to invest in a duvet that will add some luxury to bedtime, we've rounded up the cream of the crop.

Tried and tested by the Ideal Home team, we’ve slept under a whole host of bestselling duvets to help you find the best one for your needs, including the best all-season duvets, best summer duvet options, and the best duvets for hot sleepers. There are duvets from Simba, Marks & Spencer, John Lewis & Partners, Soak & Sleep, plus many more in the mix. At the bottom of this page, we've also broken down the basics of duvet shopping – from understanding tog ratings to working out what duvet filling is best for you, as well as the best size duvet to opt for.

Whilst you're upgrading your sleep comfort, it's well worth having our guides to the best mattresses and best pillows on your radar too, but when it comes to finding the duvet of your dreams, this page has all you need to know to score yourself a more peaceful slumber.


Best duvets

Why you can trust Ideal Home Our expert reviewers spend hours testing and comparing products and services so you can choose the best for you. Find out more about how we test.

Best summer duvets

You might think that buying a summer duvet is all about finding the thinnest or lightest-weight duvet available, but that isn't necessarily the case.

Duvet 'tog' ratings are a measure of how effectively a duvet insulates heat and therefore how much warmth a duvet offers. Tog ratings start at 1 tog and go up to 15 togs. Lower numbers are the coolest so can make the best summer duvets, however, you'll also want to consider fill. 

Wool fill tends to offer the most breathability, although can feel 'heavier' in weight than a lightweight microfibre synthetic. Both are great summer duvet options.

Best all-season duvet

If you’re struggling to work out what the best tog duvet is to see you through summer heatwaves and plummeting winter temperatures then an all-season duvet could be the answer. 

An all-season duvet is made up of two separate duvets of differing togs – one lightweight and one midweight – that can be attached together into one single heavyweight duvet or used separately, the idea being that you can mix and match to ensure you have the perfect weight duvet for spring, summer, autumn, and winter. 

This makes an all-season duvet a super useful addition to your year-round sleep set-up. The only downside being that you will need space to store whichever duvet you aren’t using, and – seeing as you’re basically investing in two duvets – an all-season duvet is generally more of an investment, albeit a worthwhile one.

Best winter duvets

Duvet 'tog' ratings are a measure of how effectively a duvet insulates heat and therefore how much warmth a duvet offers. Tog ratings start range from 1-15 togs, with higher numbers offering more warmth and therefore making the best winter duvets.

After much testing, we think 13.5 tog is best tog duvet for winter, with most of our testers finding 15 tog can retain heat a little too much during the night and lead to overheating. 

We'd also highly recommend a wool-filled duvet. Wool is thermoregulating which means it insulates to make things cosy whilst remaining breathable to avoid overheating or night sweats. Feather and down options also trap heat well, and feel super luxe, but our hot sleepers found them less breathable. 

Best feather and down duvet

Long thought of as the Holy Grail of duvet fillings, down creates a plump, squishy and super soft duvet. However, that luxury feel comes with a luxury price tag to match.

A more affordable alternative to pure down, a feather and down duvet fill bulks out down's fineness by adding some larger feathers into the mix. Goose feather and down tends to be the more luxurious mix, with duck feather and down the more affordable (yet often a little lumpier) alternative. 

This choice won't be for vegans, and industrial-level gathering of feathers and down can raise animal cruelty concerns. Look for fill that is certified to be a by-product of the food industry, with Downpass or Downafresh accreditation that denotes ethically sourced and traceable feather and down.


Where to buy a duvet

If you're looking for a specific sort of duvet – whether that's feather, microfibre, wool, or a specific brand name – it can be useful to know where to start your search. Here are our top recommendations for the retailers with the widest range of duvet options:

Amazon: budget and premium duvets from a wide range of brands (opens in new tab)
Argos: own-brand duvets from just £9, plus affordable brand-name options (opens in new tab)
Brook + Wilde: luxury goose down, cashmere and silk duvets (opens in new tab)
Dunelm: Fogarty, Dorma, Panda, and Snuggledown duvets (opens in new tab)
Dusk: own-brand cotton, microfibre, and reasonably-priced feather & down duvets (opens in new tab)
John Lewis: quality own-brand options, plus a wide range of brand names (opens in new tab)
Marks & Spencer: polyester and reasonably priced feather & down duvets (opens in new tab)
Scooms: luxe Hungarian goose duvets with a luxury price-tag (opens in new tab)
Soak & Sleep: microfibre, feather & down, wool, silk, and linen duvets (opens in new tab)
White Company: own-brand microfibre and luxury feather & down duvets (opens in new tab)
Woolroom: fully traceable British wool duvets with organic options (opens in new tab)

Which duvet is best for me?

From down to feather-filled, anti-allergy and washable, simply choosing a duvet can be a bit of a nightmare. And that’s just variations in filling! There’s size, tog rating and price to consider too. It's worth knowing what will work best for you ahead of pressing pay, so that you can make the process of finding the best duvet a little more dream-like. We’ve got you covered with knowledge and know-how so you can source a good night’s sleep. 

What duvet filling is best?

Spend some time looking for a new duvet and you'll soon realise there are a whole host of duvet fillings available. From hollow fibre to goose down, synthetic to natural, the array of terms and materials can fast become a little overwhelming. 

To help you get to grips with the basics, we've broken down the pros and cons of most common duvet fillings below.

First up, it's synthetic fillings. These duvets are filled with manmade fibres, like polyester and polymide that are made from petroleum-based plastics. 

Hollowfibre – the cheapest duvets you can buy tend to be made of hollowfibre. Made of polyester wadding, hollowfibre fill is dense but lightweight. A hollowfibre duvet is affordable, easy to care for as it can generally be washed at high temperatures, and anti-allergenic, which makes it a popular choice for kid's bedding. However, over time this duvet fill is most likely to flatten and become lumpy. Synthetics can also cause overheating and night sweats as the plastic polymer fibres aren't breathable and reflect body heat back towards the sleeper, and neither production or disposal at the end of the duvet's life span (plastic is non-biodegradable) is good news from an environmental point of view.

Microfibre – the 'luxury' version of hollowfibre, a microfibre fill is made of much finer strands of polyester resulting in a very lightweight duvet with a, yes, more luxurious feel. Some compare microfibre to the feel of down, but it has the upside of not running the risk of animal cruelty. However, again, being made of synthetics, the environmental impact of production and disposal is a concern. Like hollowfibre, microfibre can also cause overheating.

Then there are the more traditional, natural fillings to consider. These range from all types of feathers and down to wool filling. 

Wool – in our opinion, wool is a bit of a wonder fibre in terms of duvet fill. Insulating, breathable, temperature regulating, hypoallergenic, durable, a sustainable and renewable resource, and bio-degradable at end of the product's lifespan, it ticks a whole lot of boxes when it comes to the best duvet fill choice. However, not all wool duvets can be washed, so it pays to double-check the manufacturer's care instructions. 'Wool works in perfect harmony with your fluctuating temperature', says Chris Tattersall, Sleep Expert and MD of Woolroom (opens in new tab), 'it also helps to alleviate sleep prohibiting allergies through its exceptional moisture management'.

Down – long thought of as the Holy Grail of duvet fillings, down creates a plump, squishy and super soft duvet. This natural fill is also far more breathable than a synthetic option, making for a cooler sleep. However, sourced from either duck or goose on an industrial scale, the fill can raise concerns about animal cruelty. Generally, down duvets also aren't machine washable, will need more plumping, and that luxury feel comes with a luxury price tag to match.

Feather and down – a more affordable alternative to pure down, a feather and down fill bulks out down's fine softness by adding some larger feathers into the mix. Goose feather and down tends to be the most luxurious mix, with duck feather and down the more affordable (yet often a little lumpier) alternative. Generally speaking, the more you spend on a feather and down duvet the better the quality, with some cheaper options resulting in escaped down and feathers that stick through the casing.

What duvet tog is best?

Duvet tog is a measure of how effectively a duvet insulates heat and therefore how warm it will keep you during the night. Duvet tog ratings range from 1 tog to 15 tog, with higher numbers offering more warmth. 

Although you can get duvets in almost any tog rating, the most common togs are 4.5 tog which makes a great summer duvet weight, 10.5 tog which tends to be the best bet for autumn and spring, and 13.5 tog which offers good winter warmth. 

Obviously, it isn't always convenient to have a different duvet for each season, so the middle ground of the 10.5 tog duvet is one of the most popular options. 

Another solution is to opt for an 'all-season' duvet. This consists of two separate lighter tog duvets that can be joined together (usually by way of press studs) to make a warmer winter duvet. Most commonly an all-season duvet will include a 4.5 tog and 9 tog duvet that can create a 13.5 tog duvet once combined, or a 4.5 tog and 10.5 tog duvet that will create a warmer 15 tog combination.

Read more in our guide to what tog duvet to buy as well as finding out when is the right time to switch to a summer duvet.

What's the highest tog duvet

The highest tog duvet you can buy is usually 15 tog, although we have seen some all-season duvets (where two separate duvets of differing togs are combined into one warmer duvet) offering a combined warmth of up to 18 tog. 

That said, personally, we think 13.5 tog remains one of the best winter duvet weights, with some finding 15 tog can retain heat a little too much during the night and lead to overheating.

Emily Attwood, Founder, of sleep-brand scooms (opens in new tab) agrees, ''We’d always advise a 9 tog to 13.5 tog for the winter months as this is ideal and will keep you warm. If your house is always on the warmer side, then a 9 tog duvet would probably suit you better throughout the winter months, and you wouldn’t want to go any higher. This will prevent you from overheating which can disrupt your sleep.'

As well as investing in a heavier duvet, when winter rolls around you could also consider adding one of the best electric blankets on the market to your bed in order to achieve a cosier night's sleep. More energy-efficient and cost-effective than turning the central heating up at night, an electric blanket can cost as little as a few pence per hour to run.

What size duvet do I need?

Although it will mean spending a little more, and may depend on your bed frame height and style, we'd generally advise sizing up with your duvet, especially if you sleep with a partner. 

That means that if you have a single bed you should opt for a double duvet, on a double bed opt for a king-size duvet, and if you have a king-sized bed then opt for a super king duvet. (And if you're lucky enough to be the owner of a super king bed then you might want to try and track down an emperor duvet, although they are a harder size to find). 

Opting for a duvet that's the size up from your mattress will avoid one partner accidentally pulling the duvet off the other during the night, and keep you both warmer in bed by offering enough fabric to tuck around both your bodies rather than the duvet tenting between you both and allowing in draughts.

What's the difference between a hypoallergenic and anti-allergy duvet?

Whilst often used interchangeably, they do differ in meaning. Hypoallergenic refers to the duvet being less likely to trigger allergies. Anti-allergy means the duvet has been treated to combat the development of dust mites and protect against allergens. So if you’re needing a duvet to fight off symptoms, then be sure to select anti-allergy as your battle player. 

How to wash a duvet

Not all duvets are machine washable – or even hand-washable – but if yours is then it's handy to know how to do the best job of freshening it up. We've compiled advice from the experts in our guide on how to wash a duvet to help you get the best results with the least hassle.

How did we choose the best duvets?

There's only one way to test out the best duvets on the market, and that's to do some snoozing on the job! 

The Ideal Home team has put multiple bestselling duvets from a whole range of brands to the test for this guide, sleeping under each option every night for at least a week to rate each duvet's performance, warmth, breathability, ease of care, and taking into consideration price points to compile our edit of the best-in-class. 

We even gave the best duvet covers on the market a run-through at the same time.

A selection of folded duvets piled on a mattress

(Image credit: Future/Amy Lockwood)
amy lockwood
Amy Lockwood

As a hot sleeper Amy was keen to find some duvet options that still offered good breathability, she tested wool, feather and down, and synthetic duvets from all of the leading brands to find the best duvets for temperature regulation, as well as considering ease of care, value, and sustainability. "After trying wool-filled duvets from The Woolroom and Floks for the first time I'm now a convert and recommend wool bedding to all of my friends and family for its warmth, breathability, and sustainability".

Lindsey Davis
Lindsey Davis

As a vegan Lindsey was keen to find a synthetic duvet that gave feather and down a run for its money. She often struggles to regulate her body temperature, and found the Simba Hybrid duvet provided the ideal balance between lightweight and warm. “It leads to a rather structured feeling duvet, which some claim to be a bit on the heavy side, but as someone who uses a 13.5 tog duvet in winter and doesn't like the overwhelming ‘flump’ of down, I think this is the perfect feel”.

Amy Lockwood
Decor Editor

After studying Print Design at Winchester School of Art, Amy spent multiple years working in the interior industry, including styling and visual merchandising for many well-known brands. She’s now Decor Editor at Ideal Home, offering advice on creating your dream interior, whether that's choosing the perfect shade of paint, investing in a new sofa, or sourcing on-trend and sustainable products for the home. She also writes about all things interior for Livingetc, Homes & Gardens, and Real Homes, and brings her design knowledge outdoors at Gardeningetc, where she advises on what to look for when shopping for the best garden furniture and how to create a practical and stylish outdoor living area.