Collection: Maruhati ‎Mawata 丸八真綿

Maruhati Mawata 丸八真綿 – The Pillow Behind Japan’s Most Beloved Hotel Sleep

Have you ever sunk into a pillow at a Japanese hotel or onsen ryokan and wondered, "What is this pillow? I need one at home." Chances are, it was made by Maruhati Mawata (丸八真綿) — Japan’s leading bedding manufacturer trusted by thousands of hotels and traditional inns across the country.

This collection brings together the complete lineup of Maruhati Mawata pillows available at imy Shop Japan, including their two iconic series: Blissful Sleep and Sleep Artist. All products are 100% authentic, sourced directly from Japan and shipped worldwide.

🏨 About Maruhati Mawata (丸八真綿)

Founded in Japan, Maruhati Mawata has built its reputation supplying premium bedding to Japan’s finest hotels, hot spring ryokans, and hospitality establishments. Their pillows are engineered for consistent comfort across all sleeping positions, combining traditional Japanese craftsmanship with modern sleep science. The brand’s signature dual-sided feather and pipe design has become the gold standard for hotel pillows in Japan.

🛌 Blissful Sleep Series – The Hotel Classic

The Blissful Sleep series is Maruhati Mawata’s flagship hotel pillow line, widely used in Japanese hotels and ryokans. Each pillow features a reversible dual-sided design — one side filled with soft, fluffy feathers, the other with breathable polyethylene pipes — so you can choose your comfort based on the season or your mood.

• Blissful Sleep Pipe Feather Pillow (43×63cm) – The standard hotel size; 0.8kg feathers + 0.5kg pipes; 4-row pipe structure; 100% cotton cover
• Blissful Sleep Pipe Feather Pillow – Large (50×70cm) – Extra-spacious for a more generous sleeping surface; 1.0kg feathers + 0.55kg pipes
• Blissful Sleep Pipe Feather Pillow – High Loft – 0.2kg more feathers than the standard for an extra-fluffy, cloud-like feel
• Blissful Folding Pillow with Hotel Pillowcase – Folds from 90×63cm to 43×63cm; premium 1.8kg filling (95% down); includes hotel-spec 100% cotton pillowcase
• Pillow Case for Blissful Folding Pillow (65×90cm) – 100% cotton high-density broadcloth; 40-thread count; made in Japan; hotel-grade quality

🎨 Sleep Artist Series – Crafted for Discerning Sleepers

The Sleep Artist series offers a refined selection of pillow styles for those who want to fine-tune their sleep experience, from pure feather luxury to feather-free alternatives and innovative box-structure designs.

• Sleep Artist Feather & Pipe Pillow (43×63cm) – Dual-sided feather + pipe; 3-row pipe structure; 100% cotton cover; hotel-quality waterfowl feathers
• Sleep Artist Feather & Pipe Box Pillow (43×63cm) – 3-section cylindrical box structure prevents filling from shifting; approx. 10cm height; ideal for those who turn over frequently
• Sleep Artist Pure Feather Pillow (43×63cm) – 100% waterfowl feathers; available in Soft (0.8kg) and Firm (1.2kg); the most immersive feather experience
• Sleep Artist Feathers and Down Pillow (43×63cm) – Premium 50% down + 50% feathers blend (0.6kg); hotel-quality softness with gentle resilience
• Sleep Artist Pipe & Microfiber Cotton Pillow (43×63cm) – Feather-free; ultra-fine microfiber (1/10th the diameter of regular fiber) for silky softness without natural odor; ideal for those sensitive to feather smell

🌀 Also in This Collection

• Adjustable Dual-Sided Roll Pillow with Bamboo Charcoal (55×90cm) – Versatile multi-use pillow that folds, rolls, or spreads; one side soft polyester fiber, the other bamboo charcoal-infused pipes for natural moisture and odor control

💡 Which Maruhati Mawata Pillow Is Right for You?

• Want the classic hotel feel? → Blissful Sleep Pipe Feather Pillow (standard or large)
• Love extra fluffiness? → Blissful Sleep High Loft or Sleep Artist Pure Feather (Soft type)
• Sleep hot or prefer firmer support? → Use the pipe side of any dual-sided pillow
• Turn over a lot during sleep? → Sleep Artist Box Pillow (3-section structure prevents shifting)
• Sensitive to feather odor? → Sleep Artist Pipe & Microfiber Cotton Pillow
• Want a premium down experience? → Sleep Artist Feathers and Down Pillow (50% down blend)

All Maruhati Mawata products are 100% authentic, sourced and shipped directly from Japan. Worldwide door-to-door delivery via air freight. New pillows may have a slight natural feather odor — air in a shaded, well-ventilated area before first use.