Bii's New Fall/Winter 2025 Collection
The brand Bii, known for its unique Moist Fiber fabric that keeps skin and hair hydrated, has unveiled its latest collection featuring pajamas and pillow covers set for release on September 15, 2025. Developed in collaboration with the renowned cosmetics manufacturer Momotani Juntenkan, Bii is dedicated to creating sustainable textile products that are not only comfortable but also kind to the skin and the environment.
Comfort Meets Sustainability
Bii's pajamas and pillow covers are designed with utmost care to enhance the comfort of your sleep while providing skin benefits. The Moist Fiber fabric is a revolutionary material infused with moisturizing properties that work to retain hydration during the night. The design features exterior seams to minimize irritation, ensuring that every detail is crafted for a gentle experience against the skin.
Environmental consciousness is a significant aspect of Bii's philosophy. The materials used in the new collection are biodegradable, allowing them to return safely to nature after use. This commitment to sustainability reflects a growing trend among consumers seeking clothing that aligns with their values.
The Pajama Set: A Touch of Luxury
The standout item from this collection is the Fall/Winter pajamas. Made from a blend of Rayon, cotton, and silk, these pajamas provide a luxurious silky feel that enhances sleep quality. The neutral color palette and elegant design make them suitable for any home setting. Priced at ¥9,900, the pajamas are crafted with precision, featuring a unique construction that reduces seams against the skin. This attention to detail creates a cozy, luxurious feel that is hard to match.
Complementary Tops and Pants
Alongside the pajamas, the collection includes the Yawayume Pouch Bottle Neck Pullover, designed with a warm, high-neck fit to protect from the cold. It combines various materials, including Lyocell and silk, giving it a soft touch and warmth. Pair it with the stylish long pants from the same collection, also priced at ¥9,900, which are designed with a gentle elasticity around the waist and ankles, perfect for uninterrupted sleep.
Innovative Pillow Covers
The Yawayume pillow covers feature the same Moist Fiber technology, crafted from a waffle fabric that feels soft and plush. They offer exceptional moisture-wicking properties, promoting a peaceful sleep experience. Perfect for home use or travel, these pillow covers are easy to use and priced at ¥3,300, making them an excellent addition to your sleep routine.
Exciting Campaigns Ahead
In addition to their new product release, Bii is running a promotional campaign from October 20 to November 20, inviting customers to participate in a giveaway for 30 nightcaps. These nightcaps are made from the same Moist Fiber material, designed to protect hair from friction and dryness during sleep. They are available for ¥3,300 and make a practical addition to your nighttime routine. Plus, from now until October, Bii offers complimentary gift-wrapping service to make gifting even more special during this season.
Behind Bii: A Legacy of Excellence
Founded in 1984, Igot Co., Ltd. is based in Iwade City, Wakayama, where they focus on providing high-quality textiles that prioritize both comfort and sustainability. Utilizing renewable energy and eco-friendly practices, they have transformed their manufacturing process to minimize environmental impact. Their dedication to quality has earned the recognition of both domestic and international luxury brands.
Bii stands as not just a clothing line but as a philosophy promoting wellness through conscious consumption. This Fall/Winter 2025 collection promises to bring both comfort and peace of mind to your sleepwear choices.
Discover More
To explore Bii's latest offerings, visit their official website at
Fiverules or follow them on Instagram
plusbii_fiverules. Dive into the world of sustainable comfort and elevate your sleep experience with Bii's thoughtful designs.