Sirotan Funwari Store Pop-Up Coming to JR Ikebukuro Station

Published: November 18, 2025
Sirotan Funwari Store Pop-Up Coming to JR Ikebukuro Station

A limited-time pop-up store called the Sirotan Funwari Store is opening at the JR Ikebukuro Station South Gate event space from November 1 (Saturday) to November 17 (Monday), 2025.

Sirotan is an original character created by Creative Yoko, based on a harp seal. Since its debut in 1999, Sirotan has charmed fans of all ages with its round form and gentle expression, offering comfort and relaxation primarily through soft hugging pillows and plush toys.

This pop-up store features a convenience store theme, with limited-edition Sirotan mascots and goods designed after popular hot snacks and light meals. The lineup also includes Christmas items and New Year zodiac-themed lucky charms, making it perfect for winter gift shopping. Visitors can enjoy a soothing experience surrounded by Sirotan's fluffy, comforting atmosphere.

Sirotan Funwari Store at JR Ikebukuro South Gate Overview

Event Period: November 1 (Saturday) to November 17 (Monday), 2025

Hours: 10:00 AM to 9:00 PM

  • Opening day (November 1) starts at 11:00 AM
  • Final day (November 17) closes at 6:00 PM
  • Hours are subject to change

Location: JR Ikebukuro Station South Gate Event Space, 1 Minami-Ikebukuro, Toshima-ku, Tokyo 171-0022

Purchase Bonuses: Customers who spend 3,300 yen (tax included) or more will receive a limited-edition sticker, and those who spend 5,500 yen or more will receive a limited-edition badge. Gifts are available while supplies last.

Event overview

Main Product Lineup

Pop-up Store Limited Items with Convenience Store Theme

Omusubi-tan - 1,650 yen (tax included)

Shiroshiro Store Bag - 1,650 yen (tax included)

Hashed Shiropote - 1,650 yen (tax included)

Shirosu-yaman - 1,650 yen (tax included)

Shiroshiro Store Clear File 3-Piece Set - 840 yen (tax included)