loading.gif
Notes
Login Sign Up shopping cart English
mercari Furniture / Interior Bed / Mattress Mattress Non-spring Mattress Single Bed
Japanese cross-border
321 折りたたみマットレス 三つ折り 高反発 硬め 厚さ10cm シングル
Price
7100円
(Tax included)
RM7100
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.
Add to Wishlist
Add to Cart
Buy Now
Japanese cross-border products shipped directly from Japanese sellers
Payment
Seller Rating
99.9% Good(1243) Normal(0) Bad(1)
Condition
Brand new, unused
Shipping
Free shipping to Japan
Listed Time
2026-04-19 12:33:33
Updated Time
2026-05-07 20:46:13

321 折りたたみマットレス 三つ折り 高反発 硬め 厚さ10cm シングル

No. 2380-793170



☆即購入OK&即日or24時間以内に発送(プロフ必読)

☆フォロー&コメントで100円引き(フォロー後にコメント下さい)nana@



↓その他の製品はこちら↓

#nana☆お買い得



☆*:.。..。:*☆*:.。..。:*☆



☆新品・未使用

※検品・撮影のため開封しています。実物写真をご確認の上、購入をご検討下さい。



◆メーカー:Y.K.YUKO



◆サイズ:シングル(195 x 97 x 10 cm)



◆重さ:約8kg



◆カラー:グレー



◆コンフォートレイヤー素材:ポリフォーム



【36D密度】

本物の36Dウレタンを使用しているため、適切な環境下で使用寿命は8年以上が見込めます。TIP:0.18915m³ × 36kg/m³ ≒ 理論6.81kg──同サイズなら約6.8kg以上が目安。本品はフォーム重量7kg超(カバー込み約8kg)です。総重量4~5kgでの“36D”表示製品は、計算上約21~26D相当の可能性があり、36Dを名乗るには軽すぎます。



【220Nのしっかり硬さが“ラク”】

やわらか過ぎず・硬過ぎない220Nは、体の“落ち込み”を防ぎ背骨のS字カーブを保ます。

①腰の沈み込みを抑制し骨盤~腰の高さを適正キープ、

②面で支えて圧力分散(肩・腰など突出部の局所圧を低減)

③適度な反発で寝返りをサポートし血流や体温調整を妨げにくい

④高密度36Dとの相乗効果で底付き感が出にくく安定支持

⑤同一部位への負荷集中を軽減し、起床時のこわばりを和らげます

※体格・好み、ベースとの組み合わせで体感は異なります。



【耐摩耗】

寝返りや出入り時の擦れに強く毛玉や生地ヨレを抑え、弾力をキープ。立体編地がシーツの下でも表面はフラットな心地良さを保ちます。スペーサーが空気層をつくり熱や湿気を逃がしてムレを軽減、汗ばむ季節もさらっと快適に使えます。

カバーはファスナー着脱で洗濯OK。



【滑り止め・防湿・防水ボトム】

裏面は高密度オックスフォード防水生地(ポリエステルオックス/PU・TPUコーティング)+シリコン滑り止めドット仕様。フローリング・畳・カーペット上でもズレにくく、床面から上がる湿気や冷気をブロックして結露やカビのリスクを低減します。



※個人出品に付き、メーカーの保証やおまけ特典等は付きません。

nana@
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
Recommended for You
Products From The Same Seller
Customer service hours:
  • Monday to Friday 10:00-18:00
Customer service hotline:
Customer Service Email: service@letao.my