M
User6399134
★★★★★
2026-11-06
Satisfait de la qualité et de la livraison, le produit répond à mes attentes.
Nishikawa Air SI Mattress Semi-Double (REGULAR) Made in Japan
$182.16
$236.808004760742
30% OFF
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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
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??Size/Specifications
?Semi-double (REGULAR)
?Thickness: Approx. 9cm
?Color: Black (with red accent)
??Product Features
?Special three-dimensional cross slit structure disperses body pressure at points, maintaining a natural sleeping posture.
?Supports smooth turning over, allowing for full body relaxation and comfortable sleep.
?Super hard foam firmly supports the body, suitable for both back and side sleepers.
?High breathability prevents stuffiness, allowing for comfortable use year-round.
?Foldable for easy storage and transport, saving space.
?Made in Japan with high quality, and remains popular even as a used item.
??Product Condition
?Used for approximately 6 years after purchase.
?Stored at home in a compression bag for the last 2 years.
?Used with a dedicated cover and sheets, kept clean.
?No noticeable stains or damage. Shows general signs of use.
?Used in an environment with no pets or smokers.
?The cover will be washed and machine-dried before shipping.
*Please refrain from purchasing if you are looking for a perfect condition item, as this is a used product.
??Shipping Method
?Will be shipped compressed in a bag, rolled up as shown in the 4th photo.
Category
Mattresses
Brand
nishikawa
Condition
No noticeable scratches or marks
Shipping
Included in price (by seller)
From
Tokyo
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.