Image: link preview from the official page
Buyable via proxyPompompurinPompompurin 30th Anniv. Mook with Fluffy Butt Cushion Appendix!
ポムポムプリンのおしりデザインがかわいい！「ふわもちおしりクッション」が付録の 『ポムポムプリン 3…
First spotted by us 57d ago · Jul 09, 2026
🛒 How to get it ↓A special Pompompurin 30th anniversary magazine/mook comes bundled with an adorable squishy butt-shaped cushion as a furoku (bonus item).
- Pompompurin 30th Anniversary mook with fluffy butt cushion appendix, ¥4,180
- Cushion features Pompompurin's iconic butt mark + Team Purin (Muffin, Scone, Bagel)
- Arm-hole design doubles as a desk nap pillow
- Kinokuniya Shinjuku/Yokohama: bonus clear file; 300 signed Cheki lottery for 2-book set
- Release date Sep 9 — pre-orders open now
💡 Buyable via proxy services like Buyee or ZenMarket — Japanese mooks with character appendixes are popular and sell out fast.
How to buy Japan-exclusive Sanrio items from abroad
Read the full announcementAll photos & details on prtimes.jpHow to get it
On sale since Jul 09
Bookstores nationwide, Amazon.co.jp, Rakuten Books, and Gakken online.
Order online — Amazon.co.jppre-order now, ships Sep 9 Order online — Rakuten Bookspre-order now, ships Sep 9 Option A — a proxy buys it for youJapan Rabbit / Buyee / ZenMarket — paste the store link below Option B — order yourself with a forwarding addresstenso.com / Blackship — see the 3-step guide on this pageStore link (use it with Option A or B):
New to buying from Japan?
Most Japanese online stores ship only within Japan. Two reliable workarounds:
Option A — A proxy buys it for you (easiest)
- Sign up free with Japan Rabbit, Buyee or ZenMarket.
- Paste the store link — they purchase the item for you (no Japanese account or card needed).
- They receive it in Japan and ship it to your country.
Option B — Get your own Japanese address
- Register with a forwarding service like tenso.com or Blackship — you get a personal Japanese address (ID verification required).
- Order on the Japanese store yourself, entering that address as the delivery address.
- When the parcel reaches their warehouse, pay international shipping and they forward it to you.
Heads-up: some Japanese stores decline non-Japanese credit cards — if payment fails, Option A avoids the problem. Always follow each shop's purchase limits and terms.
More detail: Buying Japan-exclusive Sanrio overseas · all guides
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