[Humidity/Mold Control] nishikawa's Best-selling Bedding Dehumidifying Sheet Becomes Even More Convenient! '#006 suyara Drywell® Mini' Pre-sales Start on Makuake from Thursday, May 7, 2026
nishikawa is launching pre-sales for its new '#006 suyara Drywell® Mini' dehumidifying sheet, an evolution of its best-selling series, on Makuake. This ultra-thin, lightweight, and compact sheet offers high moisture absorption for effective humidity and mold control.
📋 Article Processing Timeline
- 📰 Published: May 7, 2026 at 19:00
- 🔍 Collected: May 7, 2026 at 10:31
- 🤖 AI Analyzed: May 8, 2026 at 01:28 (14h 56m after Collected)
Nishikawa Co., Ltd. (Headquarters: Chuo-ku, Tokyo; Representative Director & COO: Masahiko Takeuchi; hereinafter "nishikawa") will begin pre-order sales of its ultra-thin, lightweight, and compact dehumidifying sheet '#006 suyara Drywell® Mini' on the crowdfunding service "Makuake" from Thursday, May 7, 2026 (planned general sale price: 3-piece set 3,300 yen/tax included, various discounts available for Makuake supporters).
Makuake Project Page
https://www.makuake.com/project/suyara006/
'#006 suyara Drywell® Mini' is a new product in nishikawa's best-selling bedding dehumidifying sheet series, which has sold over 4 billion yen cumulatively over five years*1. While retaining high moisture absorption, it addresses the difficulty of handling due to size, achieving an "ultra-thin," "lightweight," and "compact" design. With dimensions of 40x40cm, a thickness of 2mm, and a weight of approximately 100g, it is easy to place, move, wash, and dry. The material used is nishikawa's unique highly moisture-absorbing and releasing fiber "FINEDRYTM." By placing it under bedding where a person sleeps, it exhibits excellent moisture absorption and can be reused repeatedly by simply drying it. Furthermore, it retains its moisture absorption even after machine washing and is equipped with antibacterial, deodorizing (ammonia odor), and anti-mold functions, ensuring hygienic use.
The compact '#006 suyara Drywell® Mini' is useful for various situations where humidity is a concern, not just for bedding, but also when placed in closets, changing rooms, or under sofas and chairs. Its natural design, which blends into visible spaces, is also a key feature. As a Makuake exclusive, an even smaller size, '#006 suyara Drywell® Mini Mini,' will also be available for humidity control in small spaces like shoes, musical instruments, and camera cases. It will be sold as a set with '#006 suyara Drywell® Mini.'
It is said that people perspire about one cup of sweat during sleep, and this moisture accumulates as humidity within and under bedding. Humidity rises not only during the rainy season and summer but also in winter due to the use of humidifiers. Such humidity not only causes uncomfortable dampness but also leads to mold growth and deterioration of bedding, making countermeasures necessary throughout the year. Please make use of '#006 suyara Drywell® Mini,' which effectively absorbs moisture and creates a comfortable, dry environment.
*1 Cumulative sales period: February 2021 - January 2026
About the "suyara" Brand
The "suyara" brand was born to address the chronic issues of "lack of time" and "sleep deprivation" faced by dual-income households aged 30-40 who juggle work and family. The brand name embodies the wish for people to "sleep soundly and live each day comfortably, healthily, and with a smile." Starting with the highly praised, cost-effective mattress "#001 Dots Mattress" on Makuake, the "suyara" brand lineup includes products such as "#003 torofuwa All-Season Down Comforter" and "#005 punitoro Pillow," and '#006 suyara Drywell® Mini' is the fourth Makuake pre-sale product.
'#006 suyara Drywell® Mini' Product Features
① nishikawa's unique highly moisture-absorbing and releasing fiber effectively absorbs moisture
Utilizes nishikawa's unique highly moisture-absorbing and releasing fiber "FINEDRYTM." It boasts about twice the moisture absorption capacity compared to our conventional products*2, effectively absorbing moisture despite being thin and small.
*2 SV5021 Dehumidifying Sheet
It also has excellent durability and is machine washable (use a laundry net). It maintains high moisture absorption and a soft texture even after repeated washing.
[Role of Dehumidifying Sheets]
Futons and mattresses absorb sweat and airborne moisture during sleep, accumulating unnoticed humidity. Taking measures against humidity contributes to the longevity of your bedding.
② "Ultra-thin," "lightweight," and "compact" design pursuing ease of use
Achieved an ultra-thin, lightweight, and compact design with dimensions of 40x40cm, a thickness of 2mm, and a weight of approximately 100g (about one kiwi fruit). This resolves the dissatisfaction with conventional bedding dehumidifying sheets being "large and difficult to handle." It is easy to place, move, wash, and dry.
[How to Use]
Please place it under your futon or mattress. For areas prone to sweating, such as around the back and hips, it is recommended to use two sheets per person. For those who toss and turn a lot or sweat profusely, multiple sheets are recommended.
③ Can be reused repeatedly by drying it
Comes with a moisture absorption sensor that indicates the humidity level inside the sheet by color. You will know when to dry it.
Makuake Project Page
https://www.makuake.com/project/suyara006/
'#006 suyara Drywell® Mini' is a new product in nishikawa's best-selling bedding dehumidifying sheet series, which has sold over 4 billion yen cumulatively over five years*1. While retaining high moisture absorption, it addresses the difficulty of handling due to size, achieving an "ultra-thin," "lightweight," and "compact" design. With dimensions of 40x40cm, a thickness of 2mm, and a weight of approximately 100g, it is easy to place, move, wash, and dry. The material used is nishikawa's unique highly moisture-absorbing and releasing fiber "FINEDRYTM." By placing it under bedding where a person sleeps, it exhibits excellent moisture absorption and can be reused repeatedly by simply drying it. Furthermore, it retains its moisture absorption even after machine washing and is equipped with antibacterial, deodorizing (ammonia odor), and anti-mold functions, ensuring hygienic use.
The compact '#006 suyara Drywell® Mini' is useful for various situations where humidity is a concern, not just for bedding, but also when placed in closets, changing rooms, or under sofas and chairs. Its natural design, which blends into visible spaces, is also a key feature. As a Makuake exclusive, an even smaller size, '#006 suyara Drywell® Mini Mini,' will also be available for humidity control in small spaces like shoes, musical instruments, and camera cases. It will be sold as a set with '#006 suyara Drywell® Mini.'
It is said that people perspire about one cup of sweat during sleep, and this moisture accumulates as humidity within and under bedding. Humidity rises not only during the rainy season and summer but also in winter due to the use of humidifiers. Such humidity not only causes uncomfortable dampness but also leads to mold growth and deterioration of bedding, making countermeasures necessary throughout the year. Please make use of '#006 suyara Drywell® Mini,' which effectively absorbs moisture and creates a comfortable, dry environment.
*1 Cumulative sales period: February 2021 - January 2026
About the "suyara" Brand
The "suyara" brand was born to address the chronic issues of "lack of time" and "sleep deprivation" faced by dual-income households aged 30-40 who juggle work and family. The brand name embodies the wish for people to "sleep soundly and live each day comfortably, healthily, and with a smile." Starting with the highly praised, cost-effective mattress "#001 Dots Mattress" on Makuake, the "suyara" brand lineup includes products such as "#003 torofuwa All-Season Down Comforter" and "#005 punitoro Pillow," and '#006 suyara Drywell® Mini' is the fourth Makuake pre-sale product.
'#006 suyara Drywell® Mini' Product Features
① nishikawa's unique highly moisture-absorbing and releasing fiber effectively absorbs moisture
Utilizes nishikawa's unique highly moisture-absorbing and releasing fiber "FINEDRYTM." It boasts about twice the moisture absorption capacity compared to our conventional products*2, effectively absorbing moisture despite being thin and small.
*2 SV5021 Dehumidifying Sheet
It also has excellent durability and is machine washable (use a laundry net). It maintains high moisture absorption and a soft texture even after repeated washing.
[Role of Dehumidifying Sheets]
Futons and mattresses absorb sweat and airborne moisture during sleep, accumulating unnoticed humidity. Taking measures against humidity contributes to the longevity of your bedding.
② "Ultra-thin," "lightweight," and "compact" design pursuing ease of use
Achieved an ultra-thin, lightweight, and compact design with dimensions of 40x40cm, a thickness of 2mm, and a weight of approximately 100g (about one kiwi fruit). This resolves the dissatisfaction with conventional bedding dehumidifying sheets being "large and difficult to handle." It is easy to place, move, wash, and dry.
[How to Use]
Please place it under your futon or mattress. For areas prone to sweating, such as around the back and hips, it is recommended to use two sheets per person. For those who toss and turn a lot or sweat profusely, multiple sheets are recommended.
③ Can be reused repeatedly by drying it
Comes with a moisture absorption sensor that indicates the humidity level inside the sheet by color. You will know when to dry it.