Shizukawill’s Triumph: A Decade of Excellence Recognized by Rakuten
Yamaguchi Corporation, a specialist in smartphone accessories based in Mine City, Yamaguchi Prefecture, proudly announced that its brand “Shizukawill” has been awarded the “Rakuten Shop of the Month” for December 2025 in the Smartphone, Tablet, and Peripherals category. This esteemed recognition places Shizukawill among the top performers out of over 50,000 stores on Rakuten, one of Japan’s largest e-commerce platforms. It reflects the unwavering support of its customers and the brand’s dedication to quality.

This latest achievement adds to a distinguished history of awards for Shizukawill, highlighting a consistent commitment to both exceptional products and outstanding customer service. Previous accolades include:
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2022 Rakuten Shop of the Year: Smartphone, Tablet, and Peripherals Grand Prize
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2021 Rakuten Shop of the Year: Smartphone, Tablet, and Peripherals Prize
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2020 Rakuten Shop of the Area: Chugoku/Shikoku Area Prize
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2019 Rakuten Shop of the Area: Chugoku/Shikoku Area Prize
These repeated recognitions underscore the brand’s sustained high evaluation from customers, not only for its product quality but also for its service infrastructure. Shizukawill has pledged to continue operating its store to the highest standards, ensuring the delivery of even better products and services in the future.
Explore Shizukawill’s offerings on Rakuten: https://www.rakuten.co.jp/shizuka-will-/
Introducing New Shades for Shizukawill’s Popular 3D Diamond Masks
In line with its commitment to innovation and customer satisfaction, Shizukawill has also unveiled new color additions to its popular diamond-shaped 3D masks. The latest shades, “Pure White (with red ear loops)” and “Pale Orange (with red ear loops),” are now available, offering a fresh twist to everyday essentials.

These masks are engineered for comfort and style. Their unique diamond-shaped structure creates ample space around the mouth, making breathing easier and conversations more comfortable, even during prolonged wear. This thoughtful design minimizes feelings of breathlessness and prevents makeup from smudging, a common concern for many users.
One of the most praised features is the ear-friendly design. The masks utilize soft, wide ear loops, approximately 6mm in width, which effectively disperse pressure on the ears. This design significantly reduces discomfort, even after hours of wear. Customer feedback consistently highlights this feature, with many reviews stating, “My ears don’t hurt,” “The straps are soft and comfortable,” and “It’s easy to breathe.” Such testimonials affirm the brand’s dedication to user comfort.

Beyond comfort, the masks boast a high-quality three-layer structure designed to effectively guard against pollen and droplets, while the inner layer touching the skin uses gentle materials. A flexible nose wire ensures a snug fit, reducing gaps and making them suitable for glasses wearers. The aesthetic appeal is equally important, with a diverse palette of colors from everyday basics to nuanced shades that serve as subtle fashion accents. The new Pure White and Pale Orange with contrasting red ear loops add a touch of personality, allowing users to express their mood and style.

With a wide array of options, users can find the perfect mask to complement any outfit or occasion, transforming a daily necessity into an opportunity for personal expression. The attention to detail, from fit to aesthetic, ensures that these masks are not just protective gear but also a beloved lifestyle accessory.

Shizukawill’s new masks are available across various platforms:
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Rakuten: https://x.gd/C5M99
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Yahoo! Shopping: https://x.gd/xZ0Yw
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Wowma: https://x.gd/Wqme6
Yamaguchi Corporation continues to offer a range of items designed to enhance daily life. This latest award and product launch underscore their commitment to quality and customer satisfaction, promising an exciting future for those who appreciate functional elegance in their everyday goods.

For more information about Yamaguchi Corporation and Shizukawill, please visit their official websites:
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Yamaguchi Corporation Official Site: https://yamaguchi-corp.com/
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Shizukawill Official Online Store: https://shizukawill.co.jp/


