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Best King-Sized Comforter

Candace Osmond

A comforter is a bedding item that’s often associated with the coziness it provides in colder temperatures. However, comforters have come a long way from being heavy and bulky, and you can now find all-season products that are suitable even for chilly summer nights. As you can imagine, there are differences between one comforter to another, so let’s see what these products are made from, how to tell them apart from a duvet, and what are some of the best King-size comforters currently found on the market.

RankProductHighlights
#1AmazonBasics Comforter Set

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  • Available sizes: Twin, Full/Queen, King
  • Available colors/patterns: 13
  • Outer shell material: polyester
  • Fill: down alternative
#2Snowman Comforter

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  • Available sizes: Queen, King
  • Available colors/patterns: 1
  • Outer shell material: organic cotton
  • Fill: goose down
#3Three Geese Comforter

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  • Available sizes: Queen, King
  • Available colors/patterns: 2
  • Outer shell material: cotton
  • Fill: goose down + down fiber
#4Sleep Restoration Comforter

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  • Available sizes: Full/Queen, King/Cal King
  • Available colors/patterns: 10
  • Outer shell material: microfiber
  • Fill: down alternative
#5Easeland Comforter

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  • Available sizes: Twin, Full, Queen, Oversized Queen, King, Cal King, Oversized King
  • Available colors/patterns: 6
  • Outer shell material: brushed fabric
  • Fill: polyfill

Comforter Outer Shell

Two main components make up a comforter: the outer shell, which is the material used to surround the fill and keep it in place, and the fill material itself. The outer shell is the exterior of the comforter, the material that you can see and feel while you’re sleeping. As you can imagine, this material can be made from all sorts of different fibers, which influence the properties of the comforter itself. The most common fibers that are used to make the exterior of a comforter include:

Cotton is a fiber that’s long found its way into the bedding and clothing industry. Some of the most qualitative bedding sheets are made from this fiber. Know that soft and long cotton fibers are used to make comforter outer shells, making the end product soft and breathable. That means that if you’re looking for a comforter that’s more suitable for warmer weather or you’re typically a hot sleeper that tends to sweat a lot at night, then you’re going to appreciate having a comforter made with a cotton outer shell.

Silk is a more expensive fiber, which is why comforters made with a silk exterior aren’t in high demand. Silk has a very specific feel to it, offering great breathability thanks to the fibers that are naturally cooling. However, silk is more than just expensive; it’s also rather difficult to clean.

Synthetic fibers are used to make budget-oriented comforters, but one can’t ignore the fact that even polyester blends have their fair share of benefits in the equation. You will often see comforters that have an exterior made with blends of polyester and cotton fibers, which can be pretty soft and breathable as well. Their long-term durability is what’s questionable.

Wool fibers can wick away moisture, but they are also odor-resistant. If you find a comforter with a wool exterior, you can expect plenty of insulation, softness, and warmth. However, wool is also an expensive fiber, so people don’t usually rush to buy wool comforters.

Comforter Fill Material

The second component of a comforter is the fill material. Naturally, this will also determine the main properties of a comforter, so let’s see what your options are:

Goose down is a type of natural down that’s used to fill comforters. It is nothing more than the plumage found in the underside of geese, having properties that are considered superior to those of features, including lightweight and softness. Goose down is fluffier because the birds it comes from are bigger, which is why comforters filled with goose down tend to be considered luxurious.

Duck down is another type of natural down fill but it is not as fluffy as goose down. That doesn’t mean that duck down comforters isn’t warm and insulating. Furthermore, they are also more affordable.

Cotton is a fiber that can also be used to fill comforters. People like cotton-filled comforters because they are less expensive compared to those filled with natural down, but the warmth they provide is also moderate.

Wool fill can provide plenty of warmth and insulation, with the added benefit of being moisture-wicking during the summer. However, wool doesn’t have the same loft as natural down, plus it tends to be quite heavy.

Down alternative fill refers to a bunch of polyester fibers that are used in the comforter-production niche. Comforters that are filled with down alternatives can also be soft and lofty, but they are considerably less expensive and often sought-out because of that. The tricky thing is that there can be a huge difference in quality between one down alternative comforter fill to another.

Differences between Comforters & Duvet

While these terms are often used interchangeably and it’s quite easy to mistake one for the other, comforters and duvet are two different kinds of bedding items.
Comforters are designed with their built-in cover, which can be available in several patterns and colors. They should be used together with a top sheet and can often be cleaned inside the washing machine if the manufacturer’s instructions allow it.

Duvets, on the other hand, are designed to be used with a duvet cover, which is often sold separately. Since it’s the cover that stays visible, it’s cheaper to change the style of the duvet by simply removing the existing cover and adding a new one, in the style of your choice. Duvets can usually be cleaned faster too since you have to take out the duvet cover, which can normally be cleaned in the washing machine.

At this point, you might be wondering which one of these is more useful for you, so let’s consider a few aspects that are important to buyers looking to choose between these two types of products:

One of the main reasons why people buy either comforters or duvets is for warmth. Comforters usually have less fill and less loft compared to duvets, which is why it’s recommended that you use a comforter together with a top sheet or even a blanket, if the comforter doesn’t provide the level of warmth you’re looking for. Duvets (and especially ones that are paired with a cover) are heavier and warmer, and they are designed to lie on top of a fitted sheet.

Ease of cleaning is another thing you want to know about since these are both bulkier sleeping items (at least compared to sheets or pillowcases). The truth is that both comforters and duvets can be hard to clean, but that also depends on the materials they are made with. It’s quite common to find duvets that require dry cleaning and dry cleaning only. If you have a comforter or a duvet that can’t be cleaned in your washing machine, using a cover is recommended. Duvet covers can also be compatible with your comforter and there is no rule saying you can’t use a duvet cover together with a comforter.

The price can also influence the end decision of choosing between a comforter and a duvet. Both of these products range from cheap to expensive, so regardless of your budget, you can find products that match your needs. Since duvets are best used with a cover, that cover is typically a separate purchase that adds up to the total cost of the ensemble. Comforters, on the other hand, are likely to be sold in sets with pillowcases and sheets, so you get more products at a good price, which might be something you’re interested in.

Some sleepers also want the ability to make their bedfast, in which case a duvet can be troublesome. Most duvet covers come with corner ties that allow you to secure the duvet to the cover faster and more efficiently, but some sleepers like the simplicity of a comforter when it comes to having it ready for bedtime.

Best King-Size Comforters

Time to check out some of the best comforters that are available in a King size, so let’s go over the features and characteristics of products that have impressed us.

1. AmazonBasics Comforter Set

SPECS:

  • Available sizes: Twin, Full/Queen, King
  • Available colors/patterns: 13
  • Outer shell material: polyester
  • Fill: down alternative

Our first suggestion for the day comes from AmazonBasics and takes the shape of a soft and cozy comforter that most of us would love to sleep under. It’s available in three different sizes and 13 color options, so you can style your bedroom in the chromatic combination of your choice. The set comes with the comforter itself, but also two pillow shams for more design coherence. 

The outer shell is made with micro mink polyester on one side and faux Sherpa fleece on the other, which makes this an extremely soft and warm product. Inside the comforter, one can find plush down alternative fill, in a construction that’s fully machine washable. The comforter is designed with box stitching to prevent the fill from shifting as you sleep.

ProsCons
  • 2 pillow shams included.
  • Machine washable.
  • Good price.
  • Softcover.
  • Not suitable for households with pets.

Who Should Buy This? 

The AmazonBasics comforter is designed for people who want a product that’s soft to the touch, available at a good price, and includes pillow shams to make the bed look a lot nicer. 

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2. Snowman Comforter

SPECS:

  • Available sizes: Queen, King
  • Available colors/patterns: 1
  • Outer shell material: organic cotton
  • Fill: goose down

Our second suggestion is a more luxurious product, in the shape of a comforter filled with high-quality down geese and made with an organic cotton shell, perfect for eco-conscious shoppers and for those that suffer from allergies. With 800 fill power, this one of the warmest comforters you’ll ever see within this price range, offering a luxurious sleeping experience thanks to the quality combination of fibers and fill that is used in its construction. 

It has a baffle box design to distribute the fill evenly across the surface of the comforter, with each box being just as fluffy as the other. Thanks to the corner tabs sewn in place, you can easily pair this comforter with a duvet cover, since it would be a shame to get that white cotton shell dirty or stained.

ProsCons
  • Very warm and insulating.
  • Quality cotton fibers.
  • Breathable construction.
  • Corner tabs for securing cover.
  • Expensive.

Who Should Buy This? 

Available in a Queen and King size, this comforter offers a highly warm and insulating experience for people who live in colder regions or for those who love to feel warm and toasty during the night. 

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3. Three Geese Comforter

SPECS:

  • Available sizes: Queen, King
  • Available colors/patterns: 2
  • Outer shell material: cotton
  • Fill: goose down + down fiber

Next up, we have yet another warm and insulating comforter that’s available in two color options and features a combo of materials that are bound to offer you the comfort you seek when sleeping. This comforter is filled with goose down and down fiber, offering loft and fluffiness in a product that doesn’t feel too heavy at all. It is designed for all-season use, but you’d probably feel warm underneath it if your summer nights are usually ruthless temperature-wise. 

The outer shell of the comforter is made entirely out of cotton, making the product soft to the touch. The double-needle stitching is there to give the comforter extra strength at the seams. However, the comforter is more difficult to clean compared to down alternative options, since it requires dry/professional cleaning.

ProsCons
  • Cotton outer shell.
  • Plush and warm.
  • Reinforced stitches.
  • Requires professional cleaning.

Who Should Buy This? 

If you want an all-season comforter that’s designed with quality materials, you should take a look at the Three Geese brand and its offers. 

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4. Sleep Restoration Comforter

SPECS:

  • Available sizes: Full/Queen, King/Cal King
  • Available colors/patterns: 10
  • Outer shell material: microfiber
  • Fill: down alternative

The Sleep Restoration comforter is one of the best down alternative products that money can buy. Designed with a microfiber cover and a synthetic feather down-alternative fill, this is a comforter suitable for people with allergies, and those who want to avoid asthma triggers at all costs. The construction also helps protect against mold, mildew, and dust mites, and it doesn’t use any harmful chemicals in the manufacturing process. 

It is designed to provide you with increased levels of comfort regardless of the season for a fraction of the cost of a natural down comforter.

There are 10 color options to choose from and two different sizes. You can clean the comforter at home, making sure that you use a delicate cycle with cold water and tumble dry on low heat.

ProsCons
  • Easy to clean.
  • Hypoallergenic.
  • Good price.
  • All-season construction.
  • Cal King size is a King.

Who Should Buy This? 

The Sleep Restoration comforter is a budget-friendly alternative for people who suffer from allergies and want to avoid the potential triggers brought forth by a comforter made from natural down. 

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5. Easeland Comforter

SPECS:

  • Available sizes: Twin, Full, Queen, Oversized Queen, King, Cal King, Oversized King
  • Available colors/patterns: 6
  • Outer shell material: brushed fabric
  • Fill: polyfill

Our last suggestion for today is another down alternative comforter that’s suitable for people who are on a budget, but also for those who have allergies and could benefit from bedding items with hypoallergenic constructions. There are plenty of good things to be said about the Easeland comforter. It’s made with a brushed cover that feels pleasant to the touch and has polyfill inside it to result in a more affordable comforter. 

It has a lightweight and breathable construction, so midnight sweats shouldn’t be an issue here. Thankfully, this is the kind of comforter that you can easily clean by yourself at home since it’s full machine washable (make sure to use a gentle cycle) and it can be tumble dried in low heat. We were surprised to see that, unlike other products we’ve looked at today, this comforter is available in a bunch of different sizes, and it’s always nice to have these options.

ProsCons
  • Multiple size options.
  • Easy to clean.
  • Lightweight construction.
  • Questionable long-term durability.

Who Should Buy This? 

The Easeland comforter is designed as a cost-effective option for people who are on a budget but also makes a great buy for people who suffer from allergies or people who want decent bedding items without spending a fortune on them. 

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Bottom Line 

Finding a comforter that’s right for you is mostly a matter of having the patience to look through a lot of products on a market that’s filled with possibilities in terms of bedding items. When you’re out to buy a new comforter for your home, consider the properties of different kinds of fibers and fills, to make sure that you’re spending money on a product that you could get the most benefits from. Regardless of your budget, you’re likely to find multiple comforters that are suitable to your liking.