Cheapest GENKI! Diapers in Japan | Price per diaper

Lowest Price Ranking (Updated September 25, 2026)

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1. #1 ¥14.9/diaper GENKI! Anpanman Design Pull-Up Diapers – Size M 【販売店：アイリスオーヤマ公式 楽天市場店】

   1

   

   GENKI! Anpanman Design Pull-Up Diapers – Size M

   6~12kg ★4.5 (2686)

   Effective Price/diaper	Quantity	Price incl. Tax	Shipping	Estimated Points
   ¥19.4 ¥14.9	444 diapers	¥8,680	Free	78pt 2,051pt

   You can save about ¥4.5 per diaper with the following offers applied!

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   アイリスオーヤマ公式 楽天市場店

2. #2 ¥17.8/diaper GENKI! Anpanman Design Pull-Up Diapers – Size L 【販売店：アイリスオーヤマ公式 楽天市場店】

   2

   

   GENKI! Anpanman Design Pull-Up Diapers – Size L

   9~14kg ★4.5 (2686)

   Effective Price/diaper	Quantity	Price incl. Tax	Shipping	Estimated Points
   ¥23.1 ¥17.8	372 diapers	¥8,680	Free	78pt 2,051pt

   You can save about ¥5.3 per diaper with the following offers applied!

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   アイリスオーヤマ公式 楽天市場店

4. #3 ¥18.2/diaper GENKI! Anpanman Design Pull-Up Diapers – Size M 【販売店：アイリスオーヤマ公式 楽天市場店】

   3

   

   GENKI! Anpanman Design Pull-Up Diapers – Size M

   6~12kg ★4.5 (2686)

   Effective Price/diaper	Quantity	Price incl. Tax	Shipping	Estimated Points
   ¥23.7 ¥18.2	150 diapers	¥3,580	Free	32pt 846pt

   You can save about ¥5.5 per diaper with the following offers applied!

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   アイリスオーヤマ公式 楽天市場店

5. #4 ¥20.5/diaper GENKI! Anpanman Design Pull-Up Diapers – Big 【販売店：アイリスオーヤマ公式 楽天市場店】

   4

   

   GENKI! Anpanman Design Pull-Up Diapers – Big

   12~22kg ★4.5 (2686)

   Effective Price/diaper	Quantity	Price incl. Tax	Shipping	Estimated Points
   ¥26.5 ¥20.5	324 diapers	¥8,680	Free	78pt 2,051pt

   You can save about ¥6.0 per diaper with the following offers applied!

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6. #5 ¥21.5/diaper GENKI! Anpanman Design Tape Diapers – Size S 【販売店：京都のちょっとセレブなお店R店】

   5

   

   GENKI! Anpanman Design Tape Diapers – Size S

   4~8kg ★3.7 (22)

   Effective Price/diaper	Quantity	Price incl. Tax	Shipping	Estimated Points
   ¥22.7 ¥21.5	280 diapers	¥6,419	Free	58pt 408pt

   You can save about ¥1.2 per diaper with the following offers applied!

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   京都のちょっとセレブなお店R店

7. #6 ¥21.7/diaper GENKI! Anpanman Design Pull-Up Diapers – Size L 【販売店：アイリスオーヤマ公式 楽天市場店】

   6

   

   GENKI! Anpanman Design Pull-Up Diapers – Size L

   9~14kg ★4.5 (2686)

   Effective Price/diaper	Quantity	Price incl. Tax	Shipping	Estimated Points
   ¥28.2 ¥21.7	126 diapers	¥3,580	Free	32pt 846pt

   You can save about ¥6.5 per diaper with the following offers applied!

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   アイリスオーヤマ公式 楽天市場店

8. #7 ¥21.8/diaper GENKI! Anpanman Design Pull-Up Diapers – Size L 【販売店：暮らし健康ネット館】

   7

   

   GENKI! Anpanman Design Pull-Up Diapers – Size L

   9~14kg ★4.8 (13)

   Effective Price/diaper	Quantity	Price incl. Tax	Shipping	Estimated Points
   ¥23.1 ¥21.8	372 diapers	¥8,680	Free	78pt 552pt

   You can save about ¥1.3 per diaper with the following offers applied!

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9. #8 ¥22.4/diaper GENKI! Anpanman Design Pull-Up Diapers – Size M 【販売店：暮らし健康ネット館】

   8

   

   GENKI! Anpanman Design Pull-Up Diapers – Size M

   6~12kg ★4.6 (2046)

   Effective Price/diaper	Quantity	Price incl. Tax	Shipping	Estimated Points
   ¥23.7 ¥22.4	150 diapers	¥3,580	Free	32pt 227pt

   You can save about ¥1.3 per diaper with the following offers applied!

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10. #9 ¥23.9/diaper GENKI! Anpanman Design Pull-Up Diapers – Size M 【販売店：Amazon販売店】

    9

    

    GENKI! Anpanman Design Pull-Up Diapers – Size M

    6~12kg ★3.4 (167)

    Effective Price/diaper	Quantity	Price incl. Tax	Shipping	Estimated Points
    ¥24.3 ¥23.9	150 diapers	¥3,680	Free	37pt 92pt

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

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    Amazon販売店

11. #10 ¥24.9/diaper GENKI! Anpanman Design Pull-Up Diapers – Size M 【販売店：こどもラボ】

    10

    

    GENKI! Anpanman Design Pull-Up Diapers – Size M

    6~12kg ★4.6 (1757)

    Effective Price/diaper	Quantity	Price incl. Tax	Shipping	Estimated Points
    ¥26.3 ¥24.9	52 diapers	¥1,380	Free	12pt 87pt

    You can save about ¥1.4 per diaper with the following offers applied!

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12. #11 ¥25.1/diaper GENKI! Anpanman Design Pull-Up Diapers – Big 【販売店：暮らし健康ネット館】

    11

    

    GENKI! Anpanman Design Pull-Up Diapers – Big

    12~22kg ★4.8 (13)

    Effective Price/diaper	Quantity	Price incl. Tax	Shipping	Estimated Points
    ¥26.5 ¥25.1	324 diapers	¥8,680	Free	78pt 552pt

    You can save about ¥1.4 per diaper with the following offers applied!

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13. #12 ¥25.3/diaper GENKI! Anpanman Design Pull-Up Diapers – Big 【販売店：アイリスオーヤマ公式 楽天市場店】

    12

    

    GENKI! Anpanman Design Pull-Up Diapers – Big

    12~22kg ★4.5 (2686)

    Effective Price/diaper	Quantity	Price incl. Tax	Shipping	Estimated Points
    ¥32.9 ¥25.3	108 diapers	¥3,580	Free	32pt 846pt

    You can save about ¥7.6 per diaper with the following offers applied!

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    アイリスオーヤマ公式 楽天市場店

14. #13 ¥26.3/diaper GENKI! Anpanman Design Pull-Up Diapers – Size M 【販売店：便利生活　マイルーム】

    13

    

    GENKI! Anpanman Design Pull-Up Diapers – Size M

    6~12kg ★4.9 (7)

    Effective Price/diaper	Quantity	Price incl. Tax	Shipping	Estimated Points
    ¥27.8 ¥26.3	156 diapers	¥4,380	Free	39pt 278pt

    You can save about ¥1.5 per diaper with the following offers applied!

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15. #14 ¥26.3/diaper GENKI! Anpanman Design Pull-Up Diapers – Size M 【販売店：暮らし健康ネット館】

    14

    

    GENKI! Anpanman Design Pull-Up Diapers – Size M

    6~12kg ★4.4 (16)

    Effective Price/diaper	Quantity	Price incl. Tax	Shipping	Estimated Points
    ¥27.8 ¥26.3	156 diapers	¥4,380	Free	39pt 278pt

    You can save about ¥1.5 per diaper with the following offers applied!

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16. #15 ¥26.6/diaper GENKI! Anpanman Design Pull-Up Diapers – Size L 【販売店：暮らし健康ネット館】

    15

    

    GENKI! Anpanman Design Pull-Up Diapers – Size L

    9~14kg ★4.6 (2046)

    Effective Price/diaper	Quantity	Price incl. Tax	Shipping	Estimated Points
    ¥28.2 ¥26.6	126 diapers	¥3,580	Free	32pt 227pt

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

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17. #16 ¥27.3/diaper GENKI! Anpanman Design Pull-Up Diapers – Size M 【販売店：快適ホーム】

    16

    

    GENKI! Anpanman Design Pull-Up Diapers – Size M

    6~12kg ★3.6 (5)

    Effective Price/diaper	Quantity	Price incl. Tax	Shipping	Estimated Points
    ¥28.9 ¥27.3	156 diapers	¥4,550	Free	41pt 289pt

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

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    快適ホーム

18. #17 ¥27.9/diaper GENKI! Anpanman Design Tape Diapers – Size S 【販売店：暮らし健康ネット館】

    17

    

    GENKI! Anpanman Design Tape Diapers – Size S

    4~8kg ★0.0 (1)

    Effective Price/diaper	Quantity	Price incl. Tax	Shipping	Estimated Points
    ¥29.0 ¥27.9	70 diapers	¥1,380	¥660	12pt 87pt

    You can save about ¥1.1 per diaper with the following offers applied!

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    暮らし健康ネット館

19. #18 ¥29.4/diaper GENKI! Anpanman Design Pull-Up Diapers – Size L 【販売店：こどもラボ】

    18

    

    GENKI! Anpanman Design Pull-Up Diapers – Size L

    9~14kg ★4.7 (29)

    Effective Price/diaper	Quantity	Price incl. Tax	Shipping	Estimated Points
    ¥31.1 ¥29.4	44 diapers	¥1,380	Free	12pt 87pt

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

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    こどもラボ

20. #19 ¥29.7/diaper GENKI! Anpanman Design Pull-Up Diapers – Size L 【販売店：暮らし健康ネット館】

    19

    

    GENKI! Anpanman Design Pull-Up Diapers – Size L

    9~14kg ★5.0 (1)

    Effective Price/diaper	Quantity	Price incl. Tax	Shipping	Estimated Points
    ¥31.5 ¥29.7	264 diapers	¥8,380	Free	76pt 533pt

    You can save about ¥1.8 per diaper with the following offers applied!

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    暮らし健康ネット館

21. #20 ¥31.0/diaper GENKI! Anpanman Design Pull-Up Diapers – Big 【販売店：暮らし健康ネット館】

    20

    

    GENKI! Anpanman Design Pull-Up Diapers – Big

    12~22kg ★4.6 (2046)

    Effective Price/diaper	Quantity	Price incl. Tax	Shipping	Estimated Points
    ¥32.9 ¥31.0	108 diapers	¥3,580	Free	32pt 227pt

    You can save about ¥1.9 per diaper with the following offers applied!

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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.