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Cheapest Tape–ExtraSmallNewbornのDiapers in Japan | Price per diaper
The lowest price is calculated based on the net price, including campaigns and point rewards.
価格の詳細・ランキングを見る↓Narrow down the conditions
Tape–ExtraSmallNewbornのDiapers Price Ranking
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#1 ¥21.1/diaper Merries First Premium 【販売:T-富士薬品】
1
Merries First Premium Tape Diapers – Extra Small Newborn
~3000g★4.0 (1)
Effective Price/diaper Quantity Price incl. Tax Shipping Estimated Points ¥24.5¥21.1
240diapers ¥5,933 Free 53pt862ptYou can save about ¥3.4 per diaper with the following offers applied!
Discounts & Campaigns Available Today
- Auto Applied 【】+9%pt
Your Benefits
Change Benefit Settings 》- Auto Applied Rakuten Card Holder +2%pt
- Auto Applied Rakuten Mobile Subscriber +4%pt
rakuten
T-富士薬品
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#2 ¥25.9/diaper Merries First Premium 【販売:セイムスオンラインYahoo!店】
2
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 269pt377ptYou can save about ¥0.5 per diaper with the following offers applied!
Your Benefits
Change Benefit Settings 》- Auto Applied LYP Premium Member +2%pt
yahoo
セイムスオンラインYahoo!店
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#3 ¥27.3/diaper Merries First Premium 【販売:楽天24 ベビー館】
3
Merries First Premium Tape Diapers – Extra Small Newborn
~3000g★4.4 (55)
Effective Price/diaper Quantity Price incl. Tax Shipping Estimated Points ¥30.6¥27.3
240diapers ¥7,408¥7,008Free 67pt445ptYou can save about ¥3.3 per diaper with the following offers applied!
Discounts & Campaigns Available Today
- Auto Applied 初回限定 400円OFFクーポン
Your Benefits
Change Benefit Settings 》- Auto Applied Rakuten Card Holder +2%pt
- Auto Applied Rakuten Mobile Subscriber +4%pt
rakuten
楽天24 ベビー館
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#4 ¥27.8/diaper Merries First Premium 【販売:マツモトキヨシ楽天市場店】
4
Merries First Premium Tape Diapers – Extra Small Newborn
~3000g★4.8 (18)
Effective Price/diaper Quantity Price incl. Tax Shipping Estimated Points ¥29.4¥27.8
240diapers ¥7,128 Free 64pt453ptYou can save about ¥1.6 per diaper with the following offers applied!
Your Benefits
Change Benefit Settings 》- 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
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#5 ¥27.8/diaper Merries First Premium 【販売:ツルハドラッグ】
5
Merries First Premium Tape Diapers – Extra Small Newborn
~3000g★1.0 (3)
Effective Price/diaper Quantity Price incl. Tax Shipping Estimated Points ¥29.4¥27.8
240diapers ¥7,128 Free 64pt453ptYou can save about ¥1.6 per diaper with the following offers applied!
Your Benefits
Change Benefit Settings 》- Auto Applied Rakuten Card Holder +2%pt
- Auto Applied Rakuten Mobile Subscriber +4%pt
rakuten
ツルハドラッグ
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#6 ¥32.6/diaper Merries First Premium 【販売:Amazon販売店】
6
Merries First Premium Tape Diapers – Extra Small Newborn
~3000g★4.4 (468)
Effective Price/diaper Quantity Price incl. Tax Shipping Estimated Points ¥32.9¥32.6
40diapers ¥865 ¥460 9pt22ptYou can save about ¥0.3 per diaper with the following offers applied!
Your Benefits
Change Benefit Settings 》- Auto Applied Amazon Mastercard Holder +1.5%pt
amazon
Amazon販売店
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#7 ¥38.1/diaper Merries First Premium 【販売:サンドラッグe-shop】
7
Merries First Premium Tape Diapers – Extra Small Newborn
~3000g★4.0 (5)
Effective Price/diaper Quantity Price incl. Tax Shipping Estimated Points ¥38.6¥38.1
40diapers ¥1,180 ¥418 53pt75ptYou can save about ¥0.5 per diaper with the following offers applied!
Your Benefits
Change Benefit Settings 》- Auto Applied LYP Premium Member +2%pt
yahoo
サンドラッグe-shop
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#8 ¥38.1/diaper Merries First Premium 【販売:サンドラッグe-shop】
8
Merries First Premium Tape Diapers – Extra Small Newborn
~3000g★3.8 (4)
Effective Price/diaper Quantity Price incl. Tax Shipping Estimated Points ¥39.7¥38.1
40diapers ¥1,180 ¥418 10pt75ptYou can save about ¥1.6 per diaper with the following offers applied!
Your Benefits
Change Benefit Settings 》- Auto Applied Rakuten Card Holder +2%pt
- Auto Applied Rakuten Mobile Subscriber +4%pt
rakuten
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.
Features and How to Choose Tape–ExtraSmallNewbornのDiapers
A smaller newborn diaper size designed for babies weighing under 3,000g. This size is suitable for premature babies, low-birth-weight babies, or newborns who are too small for standard newborn diapers. If the waist is too loose, urine may leak more easily, so this size is often used only for a short period until the baby gains weight. Since the usage period is usually brief, avoid buying too many at once and switch to standard newborn diapers when the fit and weight are right.
Market Prices and Trends for Tape–ExtraSmallNewbornのDiapers
2026年11月02日時点で、Tape–ExtraSmallNewbornのDiapersの最安値はper diaper21.1円(T-富士薬品)です。
最安値には「メリーズ」がランクインしています。
2位の商品は25.9円で、per diaper4.8円の差があります。
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7,596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。