Airweave Featured in CNET’s Best Extra Firm Mattress Guide

Airweave is proud to be featured in CNET’s 2025 guide to the best extra firm mattresses, recognized for offering unmatched support and precision-engineered comfort through Japanese innovation.

CNET described the Airweave Nagomi 1.0 as unlike any other bed they have tested, awarding it an impressive 10.8 out of 10 on their firmness scale. Designed and crafted in Japan, the Nagomi 1.0 uses six solid blocks of our proprietary Airfiber technology. This unique material provides a firm, responsive feel that helps maintain natural spinal alignment while allowing airflow through its open, perforated structure.

The review highlighted that the Airweave Nagomi 1.0 is ideal for strict back and stomach sleepers who prefer the firmest and most supportive sleep surface possible. Unlike foam or coil beds, Airfiber delivers a buoyant, weightless sensation, keeping sleepers elevated and supported rather than sinking in.

CNET’s team noted that the Airweave construction can help alleviate back and neck pain by encouraging proper posture and reducing pressure points. The breathable design helps regulate temperature throughout the night, promoting a cool, balanced sleep environment.

Each Airweave Nagomi mattress is delivered in three large boxes and assembled by hand, layer by layer. This process reflects the care and craftsmanship behind every Airweave product.

As CNET senior video producer JD Christison shared, “The Airweave Nagomi 1.0 is one of the most interesting beds I’ve ever tested. I can see strict back and stomach sleepers looking for an ultra firm option with a responsive, firm feel really preferring this mattress.”

At Airweave, we believe true rest begins with proper support. The Nagomi 1.0 embodies that philosophy, an extra firm foundation designed to help you wake up aligned, balanced, and ready for the day ahead.

Explore the Airweave Nagomi 1.0 →
Also read more at CNET’s full Airweave Nagomi 1.0 review.