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What Is The Best Material For Pajamas To Keep You Cool? – Best Choices For Sweaty Sleepers

Cooling pajamas are a lifesaver for those trapped in the oppressive heat of summer. They allow for ventilation to make you feel comfortable for a good night’s sleep. So, what is the best material for pajamas to keep you cool?

The best cooling pajama material is cotton. Yet, the other materials, such as cotton, rayon, or linen, are perfect for hot sleepers.  This article will give you more options about materials for sleeping clothes. Let’s dive into this article to get it clear!

What Are The Best Materials For Pajamas To Keep You Cool?

Here is the list of the most breathable and lightweight fabrics for cooling pajamas. We also explain why you should choose them.


Cotton appears to be one of the best cooling pajamas for summer nightwear for a reason. It’s also airy and flexible, with an unrivaled capacity to absorb night sweats which prevent my hot flashes at night.

Cotton enables heat to exit, allowing your body temperature to be regulated.

Cotton sleepwear is inexpensive. They also come in a variety of styles and patterns to mix and match.

The disadvantage of this fabric is that it may get wet and heavy during summer nights. You can avoid this issue by choosing dark colors.


  • Highly flexible and breathable
  • Affordable
  • Available in many styles and patterns


  • Easy to get wet and heavy


Linen comes from natural fibers and is famous for its resilience and lightness. The cooling pajamas have a loose texture of linen sleepwear enabling heat to exit.

Linen fabrics are moisture-wicking fabrics and dry fast. Because this fabric is challenging, it does not adhere to your body.

Some complain that linen wrinkles readily. However, wrinkled linen is also fashionable. If crinkles aren’t your cup of tea, try linen blends instead.


  • Sturdy
  • Fast drying
  • No sticky to skin


  • Wrinkles


Rayon is a synthetic fiber. Its main components are wood pulp, cotton, and other kinds of nature.

Rayon is a less expensive substitute for silk. It has ultra-thin fibers that allow it to breathe easier than most other materials and it also has moisture-wicking properties protecting you from hot flashes at night.

Furthermore, rayon is gentle on the skin, reducing rashes and other frequent summer skin issues.

Rayon sleepwear is not only cost-effective but also freely accessible. The material is lightweight and doesn’t stick to the skin, reducing discomfort.

Rayon may come with other natural materials to create a range of silk, wool, and cotton versions.


  • Affordable
  • Breathable
  • Gentle on skin
  • Lightweight


  • Weak when wet


Chambray is similar to denim, but it is more lightweight and comfortable. These features make them preferable to denim to some people.

Some people may confuse chambray and denim. If you want to distinguish them, this video can help.

Chambray is well-known for its lightness and flexibility. The sleepwear also comes in a variety of colors and designs.

One of the most crucial factors to consider while selecting chambray outfits is color. Dark hues have more moisture-wicking, so they’re excellent absorb your night sweats.

Chambray has a slower response than cotton and is less likely to wrinkle. This fabric doesn’t require much upkeep. You can iron and wash them like you often do with other clothes.


  • Lightweight and comfortable
  • Available in a wide range of designs and colors
  • Less likely to wrinkle
  • Low upkeep required


  • Easily prone to shrinking


Viscose, often known as synthetic silk, comes from regenerated cellulose. This material is unique because it is not entirely artificial. It has a wood pulp component, much like rayon.

Viscose is well-known for its softness and color preservation. The cloth is easy to work with and blends well too.

It is very lightweight and well-known for its excellent breathable fabric and moisture-wicking. If you want a textile that lasts longer and doesn’t require much upkeep, viscose is the way to go.


  • Less expensive
  • Silky texture
  • Color retention
  • Easy to maintain


  • Sensitive to mildew

Supima cotton

Supima cotton is a different kind of cotton. If used for sleepwear, this selection of materials is fantastic and soft. It will work perfectly on your skin, making it appropriate for hot weather because it has extreme moisture-wicking abilities.

When you wear Supima cotton clothes, you will feel at ease. Because Supima cotton is form-fitting, it may create body-hugging nightwear too.

The flexible structure of this fabric allows you to sleep comfortably. Moreover, you’ll have more choices for the style since Supima cotton is trendy for making shorts, cami sets, or full-coverage sleepwear.


  • Cool and soft
  • Many options in terms of styles
  • Form-fitting
  • Long-lasting


  • Maybe expensive


It’s a famous woven fabric that can make cozy sleepwear. This textile is far more durable than standard cotton, yet it’s smoother than flannel and knit fabric.

Broadcloth is the most common fabric for making full-body covering and a classic button-up front.

This textile is the ideal choice for you if you want to wear comfortable nightwear regularly.

The textile can work with a bit of stretch to provide you with a cool touch on your body. Broadcloth nightwear may be fashionable and appealing as well.


  • Durable
  • Breathable
  • Fashionable


  • Wrinkles


Owing to its numerous wonderful advantages, silk is among the most desirable fabrics for hot sleepers. It is not only smooth on the skin, but it may also be calm even in the summer.

Silk is a natural fabric. As a result, it’s incredibly breathable and can help you stay comfortable by circulating cool air through it.

The only problem with silk pajamas is that it retains more night sweats and body oils, demanding more frequent cleaning.

In addition, silk cooling pajamas are often more pricey than those made of other textiles.


  • Smooth and comfortable
  • Durable
  • Lightweight


  • Maybe costly
  • Oil and sweat retention

How To Choose Cooling Pajamas For Hot Sleepers?

Aside from materials, other factors are making your sleepwear comfortable and relaxed.


You can’t sleep well if you get stuck in tight outfits. As a result, it’s necessary to buy big-size clothes.

Before you buy something online, take a glance at the size chart and double-check the measurements.

Women have diverse body shapes; you may wish to choose cooling pajama styles that compliment your figure while still providing comfort.


Pajamas are also an item of fashion. They come in many different styles. As a result, you can opt for the one that fits you most.

You have tons of choices, from sleepshirts, jumpsuits, sweats, nightgowns, or t-shirts and pants.

Many people like sleep t-shirts or shirts because they are often available in big or oversized clothes, which enhance their comfort while sleeping. If you are a hot sleeper, you should choose cooling pajamas with a t-shirt and pants.

You can choose all kinds of fabrics to wear the pajama set that includes long sleeves and pants during nights of sleep in the winter account to make sure don’t get overheated.

These pieces of clothes come with soft fabrics that don’t irritate your skin as well.

Final Words

Cotton is the most common option when it comes to the best cooling pajamas. You can choose many other options that also help you stay cool when sleeping.

Besides, you need to determine the size and style of your sleepwear too. They affect how you sleep and whether you can rest in comfort or not.

Hopefully, you will find this article helpful. Don’t forget to share this article with your friends and family because of the practical knowledge it brings.

Thank you for your interest in the article!

David Elkie

David Elkie

David Elkie is the CEO at Banner Mattress. He has been in the writing and editing business for the mattress, bedding accessories and décor industries for over 20 years.