M
User6438548
★★★★★
2026-11-10
Produkt trwaly i solidny, spelnia swoje zadanie w codziennym uzytkowaniu.
☆For Maruo-sama only☆ We look forward to your purchase if you are interested ?
$299.00
$388.7
30% OFF
Flash Sale ends in
00d
00h
00m
00s
100% Authentic · Money-back guarantee
Free Express Shipping · 2-5 day delivery
30-Day Free Returns
6-Month Quality Warranty
Product Details
Description
Specifications
Care Guide
【Limited Delivery Area Sale】Excellent Condition! Nishikawa Air SI Single Mattress! ￥68,000
Thank you for viewing.
This is a listing for a [Nishikawa Air SI] Mattress / REGULAR.
Description
The Nishikawa [Air SI] Mattress REGULAR Single (Air SI) supports your body at approximately 1,800 points with its unique special three-dimensional cross slit structure, effectively dispersing body pressure and reducing strain on your lower back and back.
This design makes it easier to maintain a natural and stable sleeping posture and allows for smooth movement during sleep.
Furthermore, the uneven structure of the urethane enhances breathability, reducing moisture and stuffiness.
It creates a comfortable sleeping environment suitable for any season.
It features a good balance of body pressure dispersion and fit, making it easy to adapt to various sleeping positions such as face-up or side-sleeping.
This is a high-performance mattress recommended for those who want to improve their sleep quality and wake up feeling refreshed every morning.
---
Product Specifications
Manufacturer: [Nishikawa] Nishikawa AiR
Product Name: [Air SI] Mattress / REGULAR
Size: [Single]
Width: [97cm]
Length: [195cm]
Thickness: [9cm]
Firmness: [Firm side of medium (firmness that supports with points)]
Material: [Urethane]
---
Delivery Information
Free delivery within a 50km radius of Yashio Station!
Additionally, within our self-delivery area, we offer free delivery, setup, and installation services.
(Eligible areas: Parts of Saitama, Tokyo, Chiba, and Kanagawa)
Please feel free to check your address by searching for Yashio Station on the Google Maps app, setting it to Surface roads only.
*For other regions, shipping fees will apply via Seino Transportation.
*We do not ship to Okinawa Prefecture or remote islands.
---
Notes
*Bed frame is not included. Please ensure you have a compatible size.
*Please feel free to ask any questions you may have.
#NishikawaAir
#NishikawaAiR
#nishikawa
Category
Mattresses
Brand
nishikawa
Condition
Almost new
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.