Koyo Zafu

FAQs – Koyo Zafu

What is the Koyo Zafu?
The Koyo Zafu is a wide, low-profile meditation cushion. Unlike traditional round zafus, it offers a broader surface and sits closer to the ground.

How is the Koyo Zafu different from a traditional round zafu?
The Koyo is:

• Wider and flatter
• Lower in height
• Designed for a more grounded, stable seat

A traditional round zafu lifts you higher and encourages a more pronounced forward tilt, while the Koyo supports a lower, more relaxed sitting posture.

Who is the Koyo Zafu best for?
The Koyo works especially well for:

• People who prefer sitting closer to the ground
• Those with more flexibility in hips and knees
• Practitioners who like a broad, stable base

Why would I use two Koyo Zafus?
Some practitioners stack two Koyo Zafus to increase height while keeping the wide, stable surface. This gives you more lift without switching to a different cushion shape.

What does the cotton filling feel like?
The Koyo is filled with natural cotton, giving it a feel that is:

• Softer than buckwheat
• Less springy than kapok
• Gently supportive with a more settled, grounded feel

Is the Koyo firm or soft?
It’s soft but supportive—not rigid, but not plush like a pillow. It offers a stable base without feeling hard.

Will the Koyo Zafu flatten over time?
Cotton will naturally compress slightly with use, which many people find comfortable. You can fluff or rotate it occasionally to maintain its shape.

Do I need a zabuton with the Koyo Zafu?
Yes, we recommend using a zabuton underneath to cushion your knees, ankles, and feet—especially since the Koyo sits lower to the ground.

Can I use the Koyo Zafu for other purposes?
Yes. Its wide, low shape also works well as a support cushion for stretching, lounging, or informal floor seating.

Is the cover removable and washable?
Yes. The Koyo Zafu comes with a removable cover for easy care.

What are the dimensions of the Koyo Zafu?

• Approx. 20″ wide × 10″ deep × 3.5″ high
• Weight: about 1 lb. 6 oz.

Where was the Koyo Zafu developed?
The Koyo was developed in collaboration with practitioners at Portsmouth Zendo and Korin-ji Zen Monastery, reflecting real practice needs.

How do I know if the Koyo is right for me?
Choose the Koyo if you’re drawn to a low, wide, grounded seat. If you prefer more height or lift, a round or crescent zafu may be a better fit.