Menu

See our Cyber Week top picks 🤩

Best Cotton Flannel Sheets

Updated October 26, 2020

When the temperatures drop and evenings start getting chilly, your bed should become a cozy nook of warmth and comfort. To make sure that you’re toasty and at ease in your bed, you’ll need seasonally appropriate bedding, starting with sheets for wintertime. Cotton flannel sheets are a universal favorite with good reason, as they are soft, great at keeping you warm and come in a wide range of designs to match anyone’s preferences and bedroom decor.

Made from natural fibers, cotton flannel sheets are suited for everyone- even people with sensitive skin and children. The choice of fabric makes these winter sheets breathable and warm both, so even hot sleepers could enjoy the soft touch of flannel without worrying about sweating and overheating.

Rank Product Highlights
#1

Pinzon Signature Cotton Heavyweight Velvet Flannel Sheet Set

buy now

  • Grams per square meter: 190 GSM
  • Available sizes: Queen, King, California King
  • Available colors/styles: 11
#2

Ruvanti 100% Cotton 4 Piece Flannel Sheets

buy now

  • Grams per square meter: 170 GSM
  • Available sizes: Twin, Twin XL, Full, Queen, King, King Pillow
  • Available colors/styles: 4
#3

Mellanni 100% Organic Cotton Flannel Sheet Set

buy now

  • Grams per square meter: 180 GSM
  • Available sizes:
  • Available colors/styles: 6
#4

Comfort Spaces Cotton Flannel Deep Pocket Sheets

buy now

  • Grams per square meter: 135 GSM
  • Available sizes: Twin, Full, Queen, King, California King
  • Available colors/styles: 20
#5

Trend Lab Igloo Friends Deluxe Flannel Fitted Crib Sheet

buy now

  • Grams per square meter: 150 GSM
  • Available sizes: One size (28 inch x 52 inch)
  • Available colors/styles: 1

What Is Cotton Flannel?

The ‘secret’ to the popularity of cotton flannel sheets is in the fibers it is made out of. Cotton is one of the best natural materials for sheets as it boasts great breathability, it is easy to keep clean and maintain, and when picked with quality standards in mind, cotton sheets can be used for years- even generations.

However, cotton flannel sheets are quite a bit different than the regular sheets people expect when they see the word ‘cotton’ on the description. Standard cotton sheets are usually woven with a percale or sateen finish, so they are cooling and crisp in addition to their sleek texture. However, flannel cotton is much different: the napping weave used to create this fabric makes it fuzzy and warm, and thus ideal for cold weather conditions.

Another difference between standard and flannel cotton sheets is the indicator of their quality. For regular sheets, it’s the thread count you’ll want to pay attention to, but with cotton flannel sheets you should look for GSM (grams per square meter) or ounces per square yard. The higher the number, the better the sheets: as a rule of thumb, the sheets should be rated as at least 170 GSM or above.

The Pros and Cons of Cotton Flannel Sheets

While the fact that flannel is soft, warm, and cozy makes these sheets the preferred choice for winter, it doesn’t explain the fact why cotton flannel sheets are chosen over other winter sheet alternatives such as microfiber flannel or polar fleece. Many factors make cotton flannel stand out as the superior choice (for some people), and these are some of the most commonly brought up benefits:

  • PRO: Cotton flannel sheets provide the optimal amount of warmth

As these sheets are made from cotton fibers, they remain breathable which prevents the overheating effect. Cotton flannel will trap heat in the bed but still let out the ‘extra’ amount of heat without causing night sweats or tossing and turning due to excessive warmth. This is not always the case with man-made materials that don’t let air circulate, so cotton flannel sheets are a better choice for hot sleepers or those that dislike an overly warm bed in general.

  • CON: Cotton flannel sheets can feel too heavy

While some people love the added weight in their bedding (e.g. weighted blankets), and especially so in the winter, not everyone feels as enthusiastic about the heaviness of cotton flannel sheets. As the higher-quality cotton flannel sheets are heavier (higher GSM count), it might bother- in case you want a lightweight option that keeps you warm, you’ll have to turn to synthetic fibers such as microfiber.

  • PRO: Cotton flannel sheets don’t wrinkle as much

Cotton sheets are notorious for wrinkles caused by washing and drying- and not many people are eager to iron their sheets to get a tidy look. Luckily, cotton flannel doesn’t share this dreaded property with regular cotton. Easy to care for, cotton flannel sheets will have no wrinkles (or barely any) once they are out of the washing machine or dryer. 

  •  CON: Cotton flannel sheets tend to pile

Piling is one of the biggest downsides of cotton flannel sheets and a one that influences the life of the sheets, as well. Due to the unique finishing process of this type of fabric -brushing that raises fibers above the fabric surface-, flannel is much more likely to show signs of wear and tear after a few washes. Those raised fibers will easily turn into small balls and make your sheets look tatty and old. A good solution for this is opting for cotton-poly blend flannel sheets, as the percentage of synthetics in the mix will make the sheets more durable.

  • PROS: Cotton flannel sheets are luxuriously soft

The brushed or combed surface of the cotton fibers is what makes the flannel feel so velvety and plush- and that fuzzy luxurious finish is mostly responsible for the coziness people associate with flannel. Unlike linen or standard cotton sheets, flannel won’t be stiff and scratchy at first. The raised fibers will feel luxurious against your skin, and since cotton is a natural material, even people with sensitive skin or young children can enjoy this opulent feel worry-free.

  • CON: Cotton flannel sheets may shrink

Cotton fibers tend to shrink with washing, especially if washed at higher temperatures. The only upside with this issue is that it usually happens only the first time you wash cotton bedding, and not with each cleaning. Not all cotton flannel sheets will shrink with washing, though- be sure to check the label for indications of shrinking or go for a poly-blend cotton flannel if you’re unsure. The added polyester fibers in the mix will make the sheets less likely to shrink.

Best Cotton Flannel Sheets

Pinzon Signature Cotton Heavyweight Velvet Flannel Sheet Set

Specs:

  • Grams per square meter: 190 GSM
  • Available sizes: Queen, King, California King
  • Available colors/styles: 11

Editor’s choice

When in doubt, always go for the highest quality fabric: you simply cannot go wrong with 190 GSM heavyweight velvety cotton flannel. Napped on both sides for superior smoothness and plushness, these luxurious sheets will embrace you in their softness but it’s not only a lovely feeling that you get with 190 GSM flannel. The high-quality fibers and processing ensure that these sheets are also durable and resistant to wear and tear, giving your money’s worth- so even though these sheets are initially pricier, they pay off in the long run.

This cozy winter sheet set includes a flat sheet, a fitted sheet, and 2 standard pillowcases. The elastic around fitted sheet will be a match for mattresses that are up to 18 inches deep, and the single-stitch 4-inch hem on flat sheet and pillowcases adds a touch of elegance to these cotton flannel sheets.

Pros

  • Double-napped velvet 190 GSM flannel
  • Thick and heavy-weight fabric
  • Deep pocket on the fitted sheet
  • Available in a range of colors and patterns

Cons

  • Colors are not always true to the picture
  • Limited size options

Who Should Purchase This?

If quality and durability are important to you, these high-grade 190 GSM cotton flannel sheets are a great choice. Well-made and exceptionally fuzzy and soft to touch, they will keep you warm and cozy throughout the winter months.

buy now

Ruvanti 100% Cotton 4 Piece Flannel Sheets

Specs:

  • Grams per square meter: 170 GSM
  • Available sizes: Twin, Twin XL, Full, Queen, King, King Pillow
  • Available colors/styles: 4

Runner up

These soft flannel sheets will win you over with their mid-range price and premium quality. Made from premium 170 GSM cotton flannel with a double-napped, velvety finish, they will feel plush and smooth against your skin and keep you warm when the temperatures drop. Despite being warm and thick, these sheets are also very breathable and feel lighter than you would expect, so they make a great choice for hot sleepers.

The set includes two pillowcases, a flat sheet, and a fitted sheet with deep pockets that accommodate mattresses up to 16 inches high. There’s also a 4-inch hem on the flat sheet and pillowcases for a neat finish. These plaid flannel sheets are also made in an OEKO-TEX Standard 100 factory so you can rest assured that the safety and quality standards are of the highest quality.

Pros

  • Double-napped 170 GSM cotton flannel
  • Deep-pocket fitted sheet
  • Budget-friendly price
  • Good for hot sleepers
  • Made in an OEKO-TEX certified factory

Cons

  • Available only in a plaid pattern

Who Should Purchase This?

You don’t have to splurge to get luxurious flannel sheets- these 170 GSM cotton flannel sheets feel expensive but tote a budget-friendly price. Offered in a plaid pattern, they can make a great choice for a master bedroom and a teen’s room alike.

buy now

Mellanni 100% Organic Cotton Flannel Sheet Set

Specs:

  • Grams per square meter: 180 GSM
  • Available sizes:
  • Available colors/styles: 6

Customer’s choice

In case you have sensitive skin or simply put a premium on natural and organic materials, these organic cotton flannel sheets are a perfect match for your needs. Made from non-GMO, non-toxic, and 100 percent organic cotton and certified by GOTS, these boasts a thread count of 180 GSM: a guarantee that they will feel remarkably soft and expensive (without actually being pricey). These flannel sheets are double brushed on both sides, so you’ll get to enjoy that plushness either way.

The set includes one fitted sheet that suits mattresses up to 16 inches deep, as well as one flat sheet and two pillowcases. Available in plaid or floral print, as well as four solid colors, these cozy sheets will have you sleeping like a baby- and match great with your bedroom decor, too.

Pros

  • 180 GSM double-brushed flannel for a plush feel
  • Wrinkle-resistant and fade-resistant
  • Doesn’t pill or shed
  • Softer with each wash
  • GOTS Certified Organic

Cons

  • Sizes run small

Who Should Purchase This?

When you want to rest assured that the sheets you sleep on are made from completely non-toxic and natural materials, organic cotton flannel sheets are the answer. Fuzzy, soft, and made to last, these 100 percent organic sheets will last you for years.

buy now

Comfort Spaces Cotton Flannel Deep Pocket Sheets

Specs:

  • Grams per square meter: 135 GSM
  • Available sizes: Twin, Full, Queen, King, California King
  • Available colors/styles: 20

Budget buy

There’s no need to break the bank in order to get warm, cozy cotton flannel sheets for the winter: there are plenty of affordable choices that will give you that fuzzy feeling for a decent price. Manufactured in an OEKO-TEX Standard 100 certified factory from 100 percent 135 GSM cotton flannel, these sheets might not be as thick and heavy as you’d expect with flannel but they will still keep you toasty and feel plush to touch. Unlike most flannel sheets that are usually available in solid colors or plaid, with a poor choice of patterns, these cotton flannel sheets come in 16 different pattern options that feature everything from tiny bulldogs to elegant geometric designs. Great for kids and adults alike!

The set includes a flat sheet and two pillowcases, as well as one fitted sheet that will fit either a 12-inch thick mattress (for smaller sizes) or a 14-inches deep mattress (for a queen or larger mattresses). If you have a hybrid mattress or an extra-tall mattress of any kind, it’s highly likely that these sheets will run small for you- so be sure to measure first.

Pros

  • Cheap price
  • Lightweight but plush to touch
  • Available in 16 prints and patterns and 4 solid colors
  • Made in an OEKO-TEX Standard 100 certified factory

Cons

  • Thin
  • Prone to pilling and shedding

Who Should Purchase This?

If budget’s an issue and you don’t want to shell out big bucks to get cozy when it gets chilly outside, these cheap but decent cotton flannel sheets are just the thing. The 135 GSM cotton flannel is not the thickest and most luxurious out there, but it is still soft and fuzzy enough to keep you toasty- and the wide variety of prints and patterns available makes them a great choice for any bedroom interior theme.

buy now

Trend Lab Igloo Friends Deluxe Flannel Fitted Crib Sheet

Specs:

  • Grams per square meter: 150 GSM
  • Available sizes: One size (28 inch x 52 inch)
  • Available colors/styles: 1

Best cotton flannel sheets for babies

When it comes to our kids, only the best comes into consideration- and these high-quality cotton flannel sheets definitely fit the bill. Made from premium quality 150 GSM cotton flannel that’s been brushed 4 times for unparalleled softness and plushness, this fitted crib sheet will make your baby feel like they’re sleeping on a cloud. The sheet is fully elasticized with a 10-inch deep pocket, so you can rest assured that it will stay in place throughout your toddler’s naps, no matter how much they toss and turn.

To boot, this luxurious flannel crib sheet is available in a variety of cute prints that will look fantastic in any nursery, and this particular design- igloo friends- is neutral enough to math girls and boys both, so it makes a great baby shower gift for babies due in autumn or winter.

Pros

  • Soft and plush 150 GSM flannel
  • Cute kids design
  • Great gift
  • Deep elasticized 10-inch pocket sheet for a snug fit
  • Fits standard 28-inch x 52-inch crib mattresses

Cons

  • Can start piling after a few washes

Who Should Purchase This?

Whether you’re looking for a gift for new parents or want to furnish your own baby’s nursery, this high-quality, luxuriously soft cotton flannel fitted crib sheet makes a great option. Not only that it looks cute, but it is also made from premium materials and boasts a 10-inch pocket that keeps it tightly in place.

buy now

In Conclusion

Cotton flannel sheets are the gold standard for cold weather bedding. If you want natural materials against your skin and warmth that will keep you toasty even when the temperatures drop below zero outside, you can’t go wrong with the luxurious cotton flannel. To make things even better, cotton flannel sheets are usually budget-friendly and low-maintenance, so you don’t have to worry about the hassle that comes with special care tags.

When chosen with certain considerations in mind, such as GSM count and fiber composition, cotton flannel sheets can last you a long time, so make sure to pay attention to all the important little details before settling on a set for your bedroom.