Best Winter Duvet to Keep You Warm and Cosy

Last Updated on October 6, 2021


Brook & Wilde

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One of the advantages of the cold weather is that it gives us more excuses to stay in bed. Making our homes, the comfiest they can be is something we need to do more of as temperatures fall. One of the best ways to do so is by packing away the light summer duvet and get ourselves a warm, fluffy higher-tog duvet instead. 

But how can you choose a quality option that fits the bill and checks all the boxes? Again, there are many options on the market – from good quality products from reputable companies to cheap Chinese items that we wouldn’t recommend to our worst enemy.

That’s why we created LightSleeper – to help you choose the product that is right for you and you alone and help you make that choice along the way. Companies can never pay to feature their products on LightSleeper, nor we are getting paid to recommend one product over the other – we are an independent resource, and we only recommend products that have passed our tests, and we feel that they are the best in their category.

So let’s see what we think about the Best Winter Duvet today and why.

1. Eve Snug Duvet – Editor’s Pick

eve snug
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First, on our list today is Eve’s Snug Duvet with a 13.5 tog rating, easily winning the Editor’s pick in this category. If you want to cocoon yourself in pure huggable luxury, Eve gives you that opportunity in four sizes ranging from single to super king.

This Snug duvet is designed in London and manufactured in Scotland with a 100% cotton cover and 100% Aerelle® Softflex hollow fibre. It is machine washable at 40°C, and it can be tumble dried on low heat so that your bedding is always clean and fresh for the winter months.

What makes it truly remarkable is the smart hollow fibre filling that keeps air circulating while you rest. That means no more clammy nights for you or your partner (if you have one). In addition, this Eve’s product comes with a 2-year warranty and free delivery straight to your doorstep in UK’s mainland.

2. Brook & Wilde Marlowe – Runner Up

Brook & Wilde Marlowe
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If you’re a fan of natural fillings, we have a luxurious suggestion from Brook + Wilde, and that’s their Marlowe duvet. It’s made by using the finest, ethically sourced white Hungarian goose down with a tog rating of 10.5.

All of this perfection is encased in a 100% Egyptian cotton cover, bordered with press studs. You get to pick from four available sizes (single to super king), so you find the one that will work just right for your needs.

Brook and Wilde’s Marlowe Goose Down is a soothing option for those chilly winter nights. The saying you get what you pay for couldn’t be more right than in this case because you receive pure bliss compact in a lightweight duvet that comes with free delivery.

3. Slumberdown All Seasons Duvet – Worth Considering

Slumberdown All Seasons

When the summer months are over, and you need to stay warm and cosy on a budget, you should consider Slumerdown. Slumberdown is a company that has been creating duvets since 1915, and since they are a sustainable brand, they’ve been recycling textile waste for years. As one of the oldest if not, the oldest manufacturer, Slumberdown, has designed 3 in 1 product that can be used all year round.

You can use the 4.5 Tog during the hot summer nights, and when it gets colder, just add the 10.5 Tog and keep yourself warm and snug. The All Seasons product has a hollow fibre filling and a soft-touch cover, which adds to the overall cost feeling without adding on the price. This way, you get a quality product at an affordable price that is lightweight and non-allergenic.

Wake up feeling refreshed one of these synthetic duvets that’s gently wicks away moisture and ensures your body isn’t overheating. You can purchase it in various sizes and use them either individually or combined to receive the comfort you need.

4. Simba Hybrid

Simba Hybrid
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If comfort and quality are your main priority, the fantastic Simba Hybrid is an option to consider. The brand has designed a product that isn’t only comfortable but also ensures a cool night’s sleep on hot summer nights and a warm filling in the winter.

This item is filled with 100% Aerelle Cool Night polyester fibre, stitched evenly into the pockets. Those pockets ensure the lack of lumps and bumps as the synthetic fillings stay in place. Its cover is made from BCI cotton with a Stratos finish.

The breathable duvet will bring you a blissful night’s sleep, created with active temperature regulation and fibres that dissipate heat. You get to pick from several sizes, which are all 100% recycled and hypoallergenic. We know that it is on the higher end of the scale, but 2,000 reviews with a 5-star rating and a one year guarantee show a lot.

5. Marks & Spencer Duvet

Marks & Spenser
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Last but surely not least, we have a warm duvet that’s an alternative to goose down or duck down, and it’s called the Marks & Spencer All Season. According to customers, the company is in the top three UK brands, which means you can expect excellent quality.

Synthetic products are better for allergies and won’t get overrun with dust mites, and being a hypoallergenic duvet is always a plus. This 13.5 Tog item has a microfiber embossed stripe cover and silicones polyester blend filling in order to create a fantastic choice with great value.

However, microfiber isn’t breathable as other fillings, which means you might wake up hot, which might not be the best experience for a hot sleeper. On the other hand, you do get two quilts with varying thicknesses for your money that can be combined into one if need be. This way, you get the best of both worlds with spending the little extra cash, and when it’s time for a wash, you can put it in your washing machine and don’t have to worry about the dry cleaners.

What is a tog rating?

best winter duvet

The tog (Thermal Overall Grade) is a measure of thermal insulance of a unit area, which is also known as thermal resistance. It is commonly used in the textile industry and, more specifically, to measure a duvet’s warmth.

Generally speaking, British duvets are sold in steps of 1.5 tog from 4.5 tog (summer) to 16.5 tog (extra-warm), with 10 being the most popular option. Of course, the higher up the scale you go, the toastier you’ll be.

What’s the best tog for winter?

best tog for winter

The best winter duvet will be somewhere between 10.5 and 13.5 tog. However, that depends on what material the cosy duvet is constructed from. If you’re towards the south of England, where it’s a bit warmer, a 10.5 tog duvet for the winter will work just fine, but if you live somewhere colder, opt for the 13.5 tog rating.

If you really want to make sure there are no cold spots on your bed, you can get a 15 tog option or higher, but keep in mind that it’s not quite cold enough consistently here in the UK.

What’s the best filling for a duvet?

best filling for a duvet

The filling for an excellent duvet is an essential factor when it comes down to buying one. Duvet fillings can be separated into two big groups: natural and synthetic. Here are the most popular choices:

Duck down

Down is one of the world’s best insulating materials. It comes from the breast of a duck and has a luxuriously soft and fluffy feel. Due to how the big down clusters trap air, you get a warm and snug experience every night.

Goose down

Another down option is goose down, and more specifically – a European one since there is a long tradition of raising more mature geese. That results in higher downgrades with an all-season lightweight option that will keep you warm.


Feathers are a different option as well. They contain small quills, which means a firmer feel. Typically, they’ll be more decadent than down fillings, but that doesn’t mean that they aren’t a good option. If you’re on a budget, this is the way to go. However, keep in mind that feather duvets are heavier in weight.


Even though synthetic options are often considered inferior to natural ones, that doesn’t mean they don’t feel like the real thing. If a duvet is constructed from 100% microfiber, it will be ideal for people with allergies since it is dust mite proof.

Bottom line

When the cold months are upon us, we all want a cosy bed to snuggle in, meaning we need a warm duvet that will provide us with a good night’s sleep. When looking for the best winter duvet, you should consider the filling and the cover material. It’s also a good idea to look for a warranty and is you can machine wash it, to keep it fresh and clean.

All of the bed products we listed above have great customer reviews and are well received. We hope you could find what you were looking for in our guide regarding the best winter duvet the market has to offer.

Brands in the bed industry frequently change, and so do the products they offer, which is why we will continue to provide you with the most up to par information. We hope that this article was helpful, and you could find what you are looking for.

Now it’s our turn to hear from you if any questions regarding the subject were left unanswered. If you want to share some information, we would gladly hear about it in the comments below.

Isabelle Harris
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