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List Price ¥280,000 ?Super Beautiful Condition ? Nishikawa Air SI Double Size Mattress! 14cm Thickness!

★★★★★ 4.7 rating · 22 reviews · 217+ sold
$299.00 $388.7 30% OFF
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6-Month Quality Warranty

Product Details

Our staff has over 5 years of experience in furniture and appliance delivery, so you can purchase with confidence knowing that we handle everything from delivery to setup! ?

* We offer delivery exclusively through our own service!
* Customers within the free delivery area can purchase without commenting. ?
* Customers outside the free delivery area, please comment to confirm your delivery location. m(__)m

【Free Delivery Area】
~Tokyo~
23 Wards, Hachioji City, Tachikawa City, and surrounding municipalities
~Saitama~
Koshigaya City, Kawaguchi City, Soka City, Yoshikawa City, Misato City, Warabi City, Toda City, Niiza City, Saitama City, Shiki City, Asaka City, Wako City, Fujimi City, Tokorozawa City
~Chiba~
Ichikawa City, Noda City, Nagareyama City, Funabashi City, Matsudo City, Urayasu City, Shiroi City, Narashino City
~Kanagawa~
(Parts of Yokohama City, Parts of Kawasaki City)
~Ibaraki~
Limited areas around Koga City

(Please contact us if you are in an area near the free delivery zone!)

【Self-Delivery Available Area】
Tokyo
Saitama
Kanagawa
Chiba
Ibaraki
Tochigi
Gunma

* For deliveries to the 4th floor or higher without an elevator, an additional fee of ¥2,000 will be charged.

* Please check our profile for details on our meticulous maintenance and business operations. ^_^

☆Product Description☆

[Air] uses a special three-dimensional structure that disperses pressure on the body, leading to high-quality sleep.
Experience the functionality and comfort that top Japanese athletes are passionate about.

Pressure Dispersion × Posture Support

[Air] features a urethane material with excellent cushioning and a bumpy surface structure. This allows the mattress to smoothly conform to your body line, dispersing pressure load.
It is also effective for improving back pain.

Mattress: Nishikawa AiR SI Regular

Size: Double

Dimensions:
Thickness: 14cm
Width: 140cm
Length: 195cm

We sincerely look forward to serving you! ?

#NishikawaAir
#DoubleBed
#DoubleSizeMattress
#BedMat
#nishikawa

Category
Mattresses
Brand
nishikawa / nishikawa living
Condition
No noticeable scratches or marks
Shipping
Included in price (by seller)
From
Saitama

Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.

Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.

Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.

Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.

Customer Reviews (22)

4.7
★★★★★
Based on 326 reviews
5 stars
90%
4 stars
10%
3 stars
0%
2 stars
0%
1 star
0%
M
User6452234
★★★★★
2026-11-06

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