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mercari Furniture / Interior Bed / Mattress Mattress Air Mattress / Air Bed Single Bed
Japanese cross-border
【極上の眠り】西川AiR エアー シングルマットレス グレー 腰痛・睡眠改善に
Price
18000円
(Tax included)
S$18000
Specifications
Quantity
-
+
Please remember to select product options (if applicable). If unsure about available options, please check the original product page. Orders with missing options may be canceled.
For purchases from mercari, we cannot assist with seller inquiries regarding ongoing transactions, shipping issues, product problems, or non-receipt of items. These situations are not covered by our standard guarantees. Please consider carefully before proceeding.
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Japanese cross-border products shipped directly from Japanese sellers
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Brand Name
西川産業株式会社
Seller Rating
99.6% Good(504) Normal(0) Bad(2)
Condition
Some damage or stains
Shipping
Free shipping to Japan
Listed Time
2026-06-02 17:27:50
Updated Time
2026-06-02 17:27:50

【極上の眠り】西川AiR エアー シングルマットレス グレー 腰痛・睡眠改善に

極上の眠り】西川AiR エアー シングルマットレス グレー 腰痛・睡眠改善に

ご覧いただきありがとうございます!

多くのアスリートも愛用する、人気の高級高反発マットレス「西川AiR(エアー)」のシングルサイズ(カラー:グレー)」です。



定価ではなかなか手が出しづらい高級寝具ですが、「まずはその圧倒的な寝心地を試してみたい!」という方に大変おすすめの状態です。



こんな方にぜひ試していただきたいです

毎朝、腰の重さや違和感で目が覚める方

独自の凹凸構造が体圧を効率よく分散し、理想の寝姿勢をキープ。腰への負担を驚くほど軽減してくれます。



今の敷布団やマットレスに物足りなさを感じている方

いつもの睡眠環境が1〜2ランク上の上質な空間へと手軽にアップデートできます。



西川AiRを検討中だけど、新品は高額で迷っている方

「いきなり新品を数万円で買うのは勇気がいる…」という方、まずはこの価格で最高峰の寝心地を体験してみませんか?



・商品の状態

サイズ: シングル(約 8×97×195cm)



・使用環境: ベッドフレームの上にシーツと敷きパッドを重ねて大切に使用していました。ペット・喫煙者はおりません。



・状態: 使用に伴うウレタン特有の若干の黄ばみや多少の使用感はございますが、ヘタリは少なく、西川AiRならではの「体を優しく支えるホールド感」はしっかりと健在です!まだまだ長く快適にお使いいただけます。

※外側のカバー(ブルー)はホームクリーニング済みですので、届いてすぐにご使用いただけます。



・発送について

安心の「らくらくメルカリ便(匿名配送)」でお送りします。



プロの梱包・配送で安全にお届けいたします

(送料はこちらで負担いたします)。



・ご購入にあたって

状態は写真にてよくご確認いただき、あくまで中古品であることをご理解いただける方のみご検討をお願いいたします。



「睡眠の質を変えて、毎日をすっきり健やかに過ごしたい」という方、ぜひこの機会に最高峰の寝心地をお試しください!

即購入も大歓迎です。よろしくお願いいたします。
If you have any product-related questions for the seller, please type and send your message in the chat box below. Letao will process your inquiry within 24 hours during our service hours.
Item Price JPY
Consumption Tax (10%)
Estimated Japan Shipping JPY
Estimated Item Weight KG
International Shipping Methods

Notes:

  • The billing weight will be based on whichever is greater: the actual weight or the volumetric weight.
  • Volumetric weight (kg) = Length (cm) x Width (cm) x Height (cm) / 5000
  • Common oversized and heavy items include: furniture, fishing rods, automotive parts, etc.
  • Consolidating 2 or more items will incur a "consolidation handling fee" (see price list for details)
    

Platform Transaction Rules:

1. Order cancellations and returns are not accepted for any reason. Please review the item description and seller ratings before purchase.
2. Each mercari item is shipped individually. Orders from the same seller will be processed separately, resulting in multiple handling fees and local Japanese shipping charges. Combined shipping is not available.
3. As mercari does not have a negotiation system, we cannot provide price negotiation services.
4. We cannot assist with purchases for items marked as "Buyer Specified," "Bundle Deals," "Requires Buyer's Agreement (Not Buy It Now)," or "Partial Shipping of Order."
5. Buyers cannot demand specific shipping methods from sellers. Shipping will be as per the seller's offered options.
6. Requests for early shipping, post-purchase price reductions, or transaction cancellations after purchase cannot be accommodated.
7. Once items arrive at our Japanese receiving point, buyer feedback must be provided and payment released to the seller. Feedback cannot be modified, and negative or no feedback is not permitted.
8. Refusal of items is not allowed after they arrive at our Japanese receiving point.

mercari Proxy Purchasing Guidelines

1. After the first payment is completed, the order will be processed within the system-displayed timeframe.
2. Items on the website may sell out at any time. Completing the first payment does not guarantee successful purchase of the item.
3. Once our Japanese receiving point confirms receipt of the item, our staff will immediately provide feedback to the seller and release the payment.
4. We cannot provide negative feedback or withhold feedback to sellers based on member requests.
5. If the seller uses a shipping method without tracking (e.g.,【普通定形外邮件】、【メール便】 etc.), we cannot provide compensation for lost items.
6. We cannot communicate with or inquire to sellers regarding issues with ongoing transactions, items in transit, or problems with items received at our collection point (errors, damage, discrepancies, etc.).
7. This website is not covered by our standard guarantees. Please consider carefully before making a purchase.

1. International Shipping

Air freight: If the arrival notice exceeds seven days and the status of the goods is not confirmed, a customer complaint will occur and the seller will not be able to report it.

2. local delivery

After receiving and inspecting the goods, if you have any questions, please contact Alfred 24 customer service staff within 48 hours after receipt, and let Alfred 24 make a decision. letao will try its best to provide relevant information to assist members in processing. The following are reminders:

1. You can leave a message through "Customer Service Message" and provide local express delivery in Order number and have the following information ready:
● Product outer box/unboxing photos
● Photos of damaged goods

2. Alfred24’s liability for any shipment, including but not limited to loss or damage, is limited to actual direct losses and shall not exceed the upper limit of HK$500 per shipment; if it is sent to a Post Smart Mail station or post office The maximum compensation limit for each shipment is HKD 320.

The following are product types that are not eligible for compensation by Alfred 24:
▲ The shipment is flammable or explosive, or is easily moldy, rotten and/or discolored, etc.
▲The shipment is fragile
▲The shipment is a liquid product
▲The recipient’s address is incorrect or invalid
▲The recipient’s contact number is invalid or the text message cannot be received
▲Any unpredictable or force majeure factors
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Customer Service Email: service@letao-holdings.com
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