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Cheapest Diapers Merries in Japan | Price per diaper

The lowest price is calculated based on the net price, including campaigns and point rewards.

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  1. #1 ¥18.7/diaper First Premium TapeDiapers–ExtraSmallNewborn 【販売:T-富士薬品】

    1

    product image

    Merries First Premium Tape Diapers – Extra Small Newborn

    ~3000g

    ★4.0 (1)

    Effective Price/diaper Quantity Price incl. Tax Shipping Estimated Points
    ¥24.3

    ¥18.7

    240diapers ¥5,933 Free 107pt 1,456pt

    You can save about ¥5.6 per diaper with the following offers applied!

    Discounts & Campaigns Available Today

    • Apply 【】+1%pt
    • Auto Applied 【】+19%pt
    • Auto Applied Rakuten Card Holder +2%pt
    • Auto Applied Rakuten Mobile Subscriber +4%pt

    rakuten

    T-富士薬品

  2. #2 ¥19.4/diaper First Premium TapeDiapers–ExtraSmallNewborn 【販売:楽天24 ベビー館】

    2

    product image

    Merries First Premium Tape Diapers – Extra Small Newborn

    ~3000g

    ★4.4 (55)

    Effective Price/diaper Quantity Price incl. Tax Shipping Estimated Points
    ¥30.3

    ¥19.4

    240diapers ¥7,408 ¥7,008 Free 134pt 2,357pt

    You can save about ¥10.9 per diaper with the following offers applied!

    Discounts & Campaigns Available Today

    • Apply 【】+1%pt
    • Auto Applied 初回限定 400円OFFクーポン
    • Auto Applied 【】スーパーDEAL +30%pt
    • Auto Applied Rakuten Card Holder +2%pt
    • Auto Applied Rakuten Mobile Subscriber +4%pt

    rakuten

    楽天24 ベビー館

  3. #3 ¥25.9/diaper First Premium TapeDiapers–ExtraSmallNewborn 【販売:セイムスオンラインYahoo!店】

    3

    product image

    Merries First Premium Tape Diapers – Extra Small Newborn

    ~3000g

    ★4.3 (3)

    Effective Price/diaper Quantity Price incl. Tax Shipping Estimated Points
    ¥26.4

    ¥25.9

    240diapers ¥5,933 ¥660 269pt 377pt

    You can save about ¥0.5 per diaper with the following offers applied!

    • Auto Applied LYP Premium Member +2%pt

    yahoo

    セイムスオンラインYahoo!店

  4. #4 ¥27.5/diaper First Premium TapeDiapers–ExtraSmallNewborn 【販売:マツモトキヨシ楽天市場店】

    4

    product image

    Merries First Premium Tape Diapers – Extra Small Newborn

    ~3000g

    ★4.8 (18)

    Effective Price/diaper Quantity Price incl. Tax Shipping Estimated Points
    ¥29.2

    ¥27.5

    240diapers ¥7,128 Free 129pt 518pt

    You can save about ¥1.7 per diaper with the following offers applied!

    Discounts & Campaigns Available Today

    • Apply 【】+1%pt
    • Auto Applied Rakuten Card Holder +2%pt
    • Auto Applied Rakuten Mobile Subscriber +4%pt

    rakuten

    マツモトキヨシ楽天市場店

  5. #5 ¥27.5/diaper First Premium TapeDiapers–ExtraSmallNewborn 【販売:ツルハドラッグ】

    5

    product image

    Merries First Premium Tape Diapers – Extra Small Newborn

    ~3000g

    ★1.0 (3)

    Effective Price/diaper Quantity Price incl. Tax Shipping Estimated Points
    ¥29.2

    ¥27.5

    240diapers ¥7,128 Free 129pt 518pt

    You can save about ¥1.7 per diaper with the following offers applied!

    Discounts & Campaigns Available Today

    • Apply 【】+1%pt
    • Auto Applied Rakuten Card Holder +2%pt
    • Auto Applied Rakuten Mobile Subscriber +4%pt

    rakuten

    ツルハドラッグ

  6. #6 ¥27.6/diaper First Premium TapeDiapers–ExtraSmallNewborn 【販売:メガストア Yahoo!店】

    6

    product image

    Merries First Premium Tape Diapers – Extra Small Newborn

    ~3000g

    ★4.6 (261)

    Effective Price/diaper Quantity Price incl. Tax Shipping Estimated Points
    ¥28.1

    ¥27.6

    240diapers ¥7,062 Free 321pt 449pt

    You can save about ¥0.5 per diaper with the following offers applied!

    • Auto Applied LYP Premium Member +2%pt

    yahoo

    メガストア Yahoo!店

  7. #7 ¥27.6/diaper First Premium TapeDiapers–ExtraSmallNewborn 【販売:すくすくスマイル】

    7

    product image

    Merries First Premium Tape Diapers – Extra Small Newborn

    ~3000g

    ★4.2 (109)

    Effective Price/diaper Quantity Price incl. Tax Shipping Estimated Points
    ¥28.1

    ¥27.6

    240diapers ¥7,062 Free 321pt 449pt

    You can save about ¥0.5 per diaper with the following offers applied!

    • Auto Applied LYP Premium Member +2%pt

    yahoo

    すくすくスマイル

  8. #8 ¥30.0/diaper First Premium TapeDiapers–ExtraSmallNewborn 【販売:メガストア Yahoo!店】

    8

    product image

    Merries First Premium Tape Diapers – Extra Small Newborn

    ~3000g

    ★4.7 (133)

    Effective Price/diaper Quantity Price incl. Tax Shipping Estimated Points
    ¥30.6

    ¥30.0

    40diapers ¥1,280 Free 58pt 81pt

    You can save about ¥0.6 per diaper with the following offers applied!

    • Auto Applied LYP Premium Member +2%pt

    yahoo

    メガストア Yahoo!店

  9. #9 ¥35.4/diaper First Premium TapeDiapers–ExtraSmallNewborn 【販売:Amazon販売店】

    9

    product image

    Merries First Premium Tape Diapers – Extra Small Newborn

    ~3000g

    ★4.4 (468)

    Effective Price/diaper Quantity Price incl. Tax Shipping Estimated Points
    ¥35.8

    ¥35.4

    40diapers ¥982 ¥460 10pt 25pt

    You can save about ¥0.4 per diaper with the following offers applied!

    • Auto Applied Amazon Mastercard Holder +1.5%pt

    amazon

    Amazon販売店

  10. #10 ¥37.8/diaper First Premium TapeDiapers–ExtraSmallNewborn 【販売:サンドラッグe-shop】

    10

    product image

    Merries First Premium Tape Diapers – Extra Small Newborn

    ~3000g

    ★3.8 (4)

    Effective Price/diaper Quantity Price incl. Tax Shipping Estimated Points
    ¥39.4

    ¥37.8

    40diapers ¥1,180 ¥418 21pt 85pt

    You can save about ¥1.6 per diaper with the following offers applied!

    Discounts & Campaigns Available Today

    • Apply 【】+1%pt
    • Auto Applied Rakuten Card Holder +2%pt
    • Auto Applied Rakuten Mobile Subscriber +4%pt

    rakuten

    サンドラッグe-shop

  11. #11 ¥38.1/diaper First Premium TapeDiapers–ExtraSmallNewborn 【販売:サンドラッグe-shop】

    11

    product image

    Merries First Premium Tape Diapers – Extra Small Newborn

    ~3000g

    ★4.2 (6)

    Effective Price/diaper Quantity Price incl. Tax Shipping Estimated Points
    ¥38.6

    ¥38.1

    40diapers ¥1,180 ¥418 53pt 75pt

    You can save about ¥0.5 per diaper with the following offers applied!

    • Auto Applied LYP Premium Member +2%pt

    yahoo

    サンドラッグe-shop

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The lowest price is calculated based on the price per diaper, including shipping and reward points. Prices and conditions may vary depending on your personal settings and the latest information, so please check the retailer’s website for the most accurate details.

MerriesのDiapersの特徴

MerriesのDiapersには、主に下記の商品が挙げられます。費用や口コミを参考に最適なDiapersを見つけましょう。
First Premium
A premium diaper with a cotton-like softness that is gentle on newborn skin. Loved by many parents for its soft feel, comfort, and breathable design.
Air-Through Dry Skin
A classic Merries diaper with a three-layer breathable structure to help prevent stuffiness. Keeps skin feeling dry and comfortable, even for babies with delicate skin.
Overnight Pull-Up Pants
With absorbency for up to 8 wettings, these nighttime training pants help keep leaks away until morning. Designed for breathability and restful sleep, they help your child stay comfortable through the night.

Market Prices and Trends for MerriesのDiapers

  • 2026年11月09日時点で、Diapers Merriesの最安値はper diaper18.7円(T-富士薬品)です。

  • 1日12diapers×30日でひと月360diapers消費するとして、最安値商品を選択すると月額6,732円に収まる計算となります。

  • 中にはレビュー数が460件を超える人気商品もあります。

Diapers Merries Size別に見る価格差

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