🛒 Shopping
FamilyMart 47-prefecture socks: stamps and a complete-set lottery
Buy eligible 47-prefecture line socks with FamiPay from September 4 through February 26 to earn one stamp per pair; ten stamps enter a lottery for a complete set, with ¥1-equivalent points per entry.
Offer strength
One stamp per eligible pair｜Lottery at ten stamps
Rating
★★★★★
Difficulty
Easy
Period
09-04-2026 – 02-26-2027
Audience
Nationwide
Benefit certainty
Lottery
Mechanic
Giveaway
Prize
10个印章抽选25名获得25–28cm完整套装、20名获得22–25cm完整套装；每次报名另获1日元相当FamilyMart积分。
Winners
45
Entry cost
Purchase required
Entry frequency
Multiple times
Entry method
App / In store / After purchase
Region
FamilyMart stores nationwide, subject to local designs and stock
Eligibility
Show the FamilyMart app and buy eligible 47-prefecture line socks with FamiPay during the stamp period.
Verified at
09-19-2026 JST
Why it may be worth it
The official page states the stamp rate, entry threshold, winner counts, campaign dates and guaranteed points per entry.
Things to watch
- Eligible socks must be purchased with FamiPay; participation is not free.
- The complete sets are lottery prizes, not guaranteed rewards.
- Local designs may be unavailable or sold out at some stores.
View official page
Source: FamilyMart official 47-prefecture socks stamp campaign. Confirm the final terms on the official page.