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Flannel vs Fleece Pajamas: What is the Difference and Which is Better For You

flannel vs fleece pajamas

Getting through could nights calls for warm and cozy pajamas and  it is essential to consider the material they are made of.  Flannel and fleece are among the popular options that make up a wide selection of pajamas and sleepwear.

Although such materials are carefully detailed right on the label, most consumers don’t have much or any idea how they are beneficial in terms of the overall comfort. But which is better? What are the differences between flannel and fleece pajamas? I’ve come up with an in-depth comparison review between flannel and fleece pajamas to help you determine which material best complies with your needs.

Flannel vs. Fleece Pajamas Comparison Table

MaterialNatural fiber
Made of wool and cotton
Man-made fiber
Derived of polyester
ComfortIt feels smooth and soft on the skin. As it is lightweight and breathabe, flannel pajamas are very comfortable to wearIt also gives off smooth and soft feeling on the skin. But due to its thread that is thicker compared to flannel, it is not very breathable
InsulationIt is versatile and highly-absorbent. It stays warm when the temperature is cold or cool.
It is made of layers of thread that makes it a thick material. Hence, provides excellent insulation
DurabilityIt is a great quality fabric but tends to stretch out or deform after frequent washing
It is also a remarkable material, although man-made fabric, it does not wear out or deform easily.

Looking for pajama that keeps you warm in winter and cool in summer? Check out the best bamboo pajamas!

Flannel vs. Fleece: Head-to-Head Battle

Choosing between flannel and fleece pajamas might not seem quite a cinch! That’s why I’ve conducted a thorough research and jotted down the essential factors that would intricately define the differences between the two and their benefits. These factors include the material, comfort, insulation, and durability.



Flannel is a type of fabric that is sourced out from wool and cotton, which are both natural materials. But latest innovations and designs incorporate these natural fibers with synthetic fibers and carded wools to reinforce their quality. It gives off a soft and smooth feeling that makes it an ideal material for shirts, sleepwear, and bed sheets.


Fleece, on the other hand, is quite the opposite of flannel. It is a man-made fiber that is derived from polyester. It is usually woven together with other natural fibers to produce cozy and warm clothes. Although synthetic, fleece is a popular material used in making jackets, sweaters, and sleepwear such as pajamas.

Winner: Flannel



When choosing pajamas, one of the major features I check out is how it can provide superior comfort. Because it is a natural fabric, flannel feels soft and smooth on the skin and definitely not harsh or rough. One of the best examples of this all-natural material is the Pajama Mania pajamas, which is 100% made of cotton flannel and incredibly comfortable to wear. With its cozy, and lightweight feeling, these flannel pajamas can truly wrap you up in warmth even when the cold breeze blows.


Fleece also has its own exceptional properties in terms of comfort. The focal feature of such material is the thickness of the threads that make it soft and smooth. Pajamas such as Totally Pink Fleece Pj Set is made of polyester fleece material that gives off a comfy and warm feeling. However, the thread concept makes the fabric not breathable and thus, may make you sweaty at times when you sleep.

Winner: Flannel



Pajamas need not be heavily insulated unless you’re prepping for winter. But to battle the cold and shiver for a sound and cozy sleep at night, the material used for your jammies should be able to provide ample warmth. In that case, flannel has its outstanding features when it comes to insulation. Since it is a natural fiber, it is versatile and highly-absorbent. When it is cold or cool, flannel stays warm without letting you drown in sweat.


As what was mentioned, fleece highlights an incredible thread count. These layers of thread trap the heat inside which give your body a warm feeling. Therefore, its insulation feature makes an excellent sleepwear such as pajamas. The chilly breeze may not stand a chance! However, it isn’t as absorbent as flannel and may cause moisture build-up when the temperature gets hot.

Winner: Flannel



Flannel is a remarkable material that naturally soothes the skin with its lightweight and soft features. But as a natural fabric that is derived from cotton, it stretches out and tends to deform when frequently washed.


Fleece does not shrink and wear out easily. This man-made fabric is made from polyester. Polyester yarn, then, is commonly sourced out from recycled plastic bottles or soda bottles. But the quality of this material may still vary or can even shrink depending on the method of washing.

Winner: Fleece

Final Recount

The comparison review between flannel and fleece material entails their advantages and disadvantages, particularly as a fabric used for pajamas. To determine which material stands out, four categories were mentioned in this article. For a quick overview, here is a recount:

Flannel: 3/4

Fleece: 1/4

So, as we can see flannel is a clear winner.

When it comes to price, fleece pajamas are more budget-friendly though. Let’s think of it as a bonus round and give one more point to fleece.

Flannel wins 3-2
flannel vs fleece

What Are The Best Flannel Pajamas in 2018?

Del Rossa Women’s Flannel Pj Set

What I find fascinating about this pajama set from Alexander Del Rossa is the pre-shrunk cotton fabric. As what was mentioned before, flannel material tends to stretch out or deform over time. But this pre-shrunk cotton fabric reinforces its quality and keeps it in its pristine condition. Apart from its busy prints and vivid hues, the 100% flannel fabric guarantees comfort and warmth that will let you sleep sound at night.

Tailored with an elastic waist, I do find it much more comfortable to wear as it can adjust to the comfiest fit. The buttoned front also adds greater comfort and easier access to wear and take off the shirt. And if you’re looking for a lovely present for your mom, wife, or girlfriend, this will definitely be a nice treat!

Click here to see the current price

There are many more flannel pajamas available in Amazon.

Click here to check them out.

What Are The Best Fleece Pj Sets in 2018?

Angelina Womens Cozy Pajama Set

If you’re up for a sleepover, a pajama party, or just want to revel in a good night sleep, this fleece pajama from Angelina is one the best finds worth a try. What I like the most about this fleece pajama is the warmth and comfort that it delivers without going out of style.

Made of 100% fleece polyester, it provides a cozy and warm feeling during the cold night. The colorful prints and bright colors are truly an eye candy!

The stretchable waistband is also a major plus. Not everyone finds a perfect fit, but the drawstring waistband makes it very flexible and easy to wear.  Besides the fleece material, the long sleeves provide an extra warmth to get through the chilly night.

Click here to see the current price

There are many more flannel pajamas available in Amazon.

Click here to check them out.

Pros and Cons of Flannel and Fleece


It is a natural fabric which is typically derived from cotton and wool.

It feels smooth and soft on the skin.

As it is lightweight, it is breathable and comfortable to wear.

It is a versatile and highly-absorbent fabric which stays warm during cold or cool temperatures.

It feels warm and cozy on the skin.

As it is typically made from cotton, it deforms over time.

It is more expensive compared to fleece material.

FleeceAlthough man-made, it is an excellent and a popular material used for making sleepwear like pajamas.

With the layers of thread, it delivers extra warmth.

The thickness of its thread makes it a soft and smooth material. Hence, comfortable to wear.

It does not wear out and shrink or deform easily.

It is affordable.
Due to the thickness of this material, it isn’t breathable.

It provides excellent insulation but it is not absorbent and may cause moisture build-up.

Final Verdict

After this thorough research and comparison review, flannel and fleece both stand out with their exceptional properties. No wonder they’ve been deemed as popular materials to produce cozy and warm sleepwear.

However, there’s no doubt that the competition between these two materials is still on the rise and questions flicker which one truly stands out.

Considering the overall quality, particularly in terms of comfort and insulation, flannel surely deserves the spot as the topnotch material. This natural fabric has laid out multiple advantages that can make your pajamas the comfiest to wear during a chilly night.

It feels soft on the skin and keeps you warm without leaving you running with all the sweat while snuggling in your sheets. Although there’s a slight drawback to this material, proper care and handling can still keep it in the best condition.

Hi, I’m Liz. I have suffered from insomnia for many years, I created this blog to help you fall asleep faster and to improve your overall quality of sleep. My blog covers everything from the best bedding materials to supplements and everything in between including: snoring, teeth grinding and lucid dreaming.

I hope you find this information useful. If you have any questions or if I can help you out in any way please feel free to contact me at [email protected]

Sleep tight!

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