AiR SI – Regular Mattress (9 cm)

Highlight of Our Latest Bedding Innovation

1.Ensures an uninterrupted night’s sleep with no back pain (features the ability to evenly distribute body weight, making it easy to roll over or change posture)

1st layer (Pressure-Reducing Layer) Made with Somnifoam, a high-flexibility material that provides a soft yet firm touch. The initial feel delivers comfort and a quality sleep experience.

2nd layer (Pressure-Distributing Layer) Features a three-dimensional cross-slit structure that evenly supports every part of the body while lying on your back.

3rd layer (Height-Adjusting Layer) The cross-slit design enhances cushioning to support your body weight when sleeping on your side and maintains firmness with the ability to bounce back to its original shape.

4th layer (Supportive layer) Constructed from a highly durable and lightweight material, it stabilizes sleeping posture and allows for easy rolling over or changing positions.

2.Improved Strength and Durability

3. Clean and Hygienic

4. Environmentally Friendly x Compression Packaging

5. Redesigned with Nishikawa’s Unique Style

Product name [Air SI-Regular] Bed mattress
composition Outer fabric: 100% polyester (water-absorbing and quick-drying); Lining: 65% polyester, 35% cotton; Filling: Urethane foam (230 Newton)
Product made in Japan

Remarks
*Cannot be customized size
*Can be used by laying directly on the bed itself.
* [Air SI-R] bed mattress does not have shared tall parts and spare covers.