
"Good Sleep Mattress" for the rainy season and summer humidity! What are the 3 secrets to a comfortable life?
The humid season has arrived. Have you ever experienced sleeplessness due to moisture in your mattress? This year, let's overcome it with key moisture countermeasures for a good night's sleep!
About humidity from the rainy season to summer
Japan's high season for high temperatures and humidity is from the rainy season to summer. With many rainy and cloudy days, it's a season when humidity is a major concern, isn't it? Sleep duration tends to be shorter during this period compared to other times.
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Sleep deprivation due to itching from allergies, etc.During the humid season, mold and dust mites easily develop and multiply in bedding such as mattresses. Contact with them can cause allergies and dermatitis, leading to itchiness and affecting sleep at night. |
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Difficulty falling asleep due to the heat and sluggishness of high temperature and humidityHuman body temperature and the environment that affects it are deeply involved in sleep. In summer, the core body temperature drops sharply in a high-temperature and high-humidity environment, leading to difficulty falling asleep or inability to sleep. |
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Sleep deprivation caused by back pain and stiff shoulders due to high humidityBack pain and stiff shoulders during the high humidity of the rainy season to summer are caused by changes in atmospheric pressure. Changes in atmospheric pressure worsen muscle tension and poor blood circulation, leading to a vicious cycle of back pain and stiff shoulders that keep you awake at night. |
There are 3 secrets to humidity countermeasures for the rainy season to summer.
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Cleanliness
(Clean) -
Comfort
(Cooling) -
Comfort
(Comfort)

High-quality materials
Mattresses made of high-quality materials not only offer a luxurious feel but also possess moisture-regulating hygroscopicity and moisture release properties. This allows you to sleep soundly in comfortable and breathable conditions even during the humid rainy season and summer.

Ease of washing
A clean mattress leads to a good night's sleep. To maintain a clean condition, try to frequently wash removable covers.

Humidity control and deodorizing effect
The material of your mattress is crucial for getting through the highly humid rainy season to summer! We recommend choosing materials that have humidity-regulating and odor-eliminating properties.
Bamboo charcoal as an interior accent
Bamboo charcoal has both hygroscopic and moisture-releasing properties, so placing it as a decoration next to your mattress in a humid bedroom will help regulate the environment for comfort.
gugu Mattress (Clean) Points
The gugu mattress uses high-quality, versatile natural materials like Tencel and bamboo charcoal fibers, which excel in moisture regulation and deodorizing. Additionally, its removable cover makes it easy to wash, ensuring a good night's sleep even during humid periods.
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Breathability
Mattresses with an airflow design that dissipates heat and promotes air circulation prevent the growth of mold and dust mites, allowing you to sleep soundly even during humid seasons.
Bedroom ventilation using air conditioners, fans, and dehumidifiers
For creating an optimal environment for sleep, we recommend a room temperature of 25-28°C, humidity of 50%, and a timer set for about 3 hours. Using a fan directed towards a wall promotes air circulation, so it's good to use it simultaneously with an air conditioner.
gugu Mattress (Cooling) Points
The gugu mattress is designed for Japan's humid climate, offering excellent breathability! You can sleep comfortably even during the humid rainy season and summer.
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Optimal sleep comfort
and relaxation
For back pain that tends to occur during periods of high humidity and low atmospheric pressure, a side sleeping position that reduces strain on the back is recommended.

Comfortable firmness
The high-quality layers of active flex foam and memory foam in the mattress create breathability and comfortable firmness, providing you with a restful sleep even during humid seasons.
Comfortable pajama materials
Pajamas made of cotton and silk are recommended during humid seasons. Cotton is highly absorbent, durable, and a popular moisture-resistant material, while silk effectively wicks away sweat, promotes ventilation, and feels pleasant against the skin, providing a comfortable sleep even in humid conditions.
gugu Mattress (Comfort) Points
The gugu mattress provides optimal comfort and just the right firmness for anyone, including those suffering from back pain due to humidity, ensuring a good night's sleep.
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The three secrets of a good sleep mattress will make the humid rainy season and summer more comfortable. Now, let's achieve better sleep and a better life with a good sleep mattress!













