Sobakawa Pillow: What Is It And How It Differs From Other Pillows

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Sleeping on the wrong pillow can be very uncomfortable. Choosing one that’s too thick may lead to neck pains, while a thinner one may be a source of your back pains. A pillow without enough airflow support can be too hot and may cause a lot of sweating. Therefore, you must find one that perfectly fits your needs.

Among the most popular types of pillows is Sobakawa, otherwise known as buckwheat. It was first used in Japan but has since grown in popularity across the globe. So, what makes this pillow different from the rest in the market? Read on to learn more. 

What Is Sobakawa Pillow?

The Sobakawa pillow originated in Japan but has found its way to the global market. It comes filled with buckwheat hulls that are excellent in air circulation and give the pillow enough firmness. Here are some of the reasons to invest in buckwheat rather than traditional pillows:

  • Buckwheat Hull Fillings

One thing that makes Sobakawa pillows different from the rest is the type of fillings. Buckwheat hulls have a triangular shape, are slightly cupped, and are very smooth. Combining these structural features makes it possible for the hulls to create tiny air pockets between them.

Most pillows in the market use beads, polyester, or latex which offer great support but might not have enough air circulation. The good thing about buckwheat hulls is that the air pockets created don’t compress under pressure. As such, it’s still possible to enjoy enough air circulation even with your body weight placed squarely on the Sobakawa pillow.

It’s also worth noting that the buckwheat hulls don’t radiate heat. Therefore, you won’t have to worry about sweating due to unnecessary heat emitted by your pillow. All these factors are designed to make you sleep comfortably, which can help you in dealing with your day-to-day stress and posture-related physical issues.

  • It Is Durable

The durability of a pillow is subject to the materials used to make it. Sobakawa pillow uses organic cotton as the pillowcase and buckwheat hulls as its fillings. Both of these materials are designed to withstand pressure and severe conditions. The case, for instance, can serve you for several months without needing any replacement.

On the other hand, buckwheat hulls can withstand the pressure generated by your body weight, thanks to their shape. However, after several months of regular usage, these hulls can wear out and become ineffective in their primary job. 

If you get to this point, you can easily replace the hulls. Simply open the zipper on the pillowcase and pour out all the used hulls, then pour in the new ones. After doing this, the pillow will feel as good as new. With most traditional pillows, however, you don’t have the luxury of replacing the fillings. In most of these cases, the only solution you have is purchasing a new pillow, which is more expensive than changing the hulls.

Do you want to learn more about the design of buckwheat pillows? Watch the following video:

  • It Is Customizable

Customization is one feature that every pillow owner would like to enjoy. Your needs might change depending on what you’re doing and where you’re doing it. So, having a pillow customized to fit specific demands can be pretty helpful, and a Sobakawa pillow offers that feature.

The design and materials used to make this pillow allow you to make the necessary changes to its shape. Since the hulls can easily slide over each other, redesigning the pillow to support your neck, head, or arms is relatively easy. You can also use it to support your back when traveling long trips.

  • Suitable For All Sleeping Positions

Some pillows are designed for specific sleepers, but Sobakawa pillows are made for all sleeping positions. Whether you’re a back, stomach, or side sleeper, any buckwheat pillow will provide the necessary support to your body. Also, if you have neck, posture, or spinal issues, this might be the perfect pillow for you because of the comfort it offers.


Sobakawa pillows are used almost every across the world today. Among the main things that make these pillows unique include their fillings. Buckwheat hulls have triangular shapes, which ensure proper air circulation. They are also resistant to heavy pressure, but you have the option of replacing them if they wear out after long periods of usage. The hulls and organic cotton twill contribute to the durability of these pillows. 

Another thing that makes these pillows your best option is their ease of customization to fit your needs. They are also designed for all sleeping positions from the back to the side. Therefore, investing in Sobakawa pillows is beneficial to your comfort and overall physical well-being.

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