Gray Parker Service has teamed up with the popular characters Chiikawa and Suppaiman for a new collaboration goods collection in Japan. The lineup, featuring mascot figures and T-shirts inspired by the well-loved collaboration packaging, will be available starting August 7, 2026.
For fans and collectors, these items offer a unique chance to own official merchandise blending Chiikawa’s charming characters dressed in Suppaiman’s signature yellow costumes. The products will be sold online and at select stores, making them easy to add to any collection.
About the Chiikawa x Suppaiman Collaboration

This collaboration celebrates the popular joint packaging design first released in September 2025 by Uema Confectionery, maker of Suppaiman snacks, and the Chiikawa character brand. The new merchandise faithfully recreates the playful designs featuring Chiikawa, Hachiware, and Usagi dressed in Suppaiman costumes.





Highlights
- Three mascot figures of Chiikawa, Hachiware, and Usagi, each priced at ¥2,200 (tax included).
- T-shirts available in sizes S to 2XL, featuring front and back prints, priced at ¥4,950 each (tax included).
- Three “shak-shak” candy keychains representing the characters, priced at ¥990 each (tax included).
- “Shak-shak” candy magnets available for ¥1,100 (tax included).
- Four holographic stickers sized for smartphones, each priced at ¥385 (tax included).
Product & Availability Details
| Item | Details |
|---|---|
| Name | Chiikawa x Suppaiman Collaboration Goods |
| Menu / items | Mascots (Chiikawa, Hachiware, Usagi), T-shirts, Candy Keychains, Candy Magnets, Holographic Stickers |
| Location | Online via Chiikawa Market and Uema Confectionery sites; physical stores including “Shisa Souvenir Shop” and Uema Confectionery retail locations in Okinawa |
| Address | 1-6-11 Shinkawa, Chuo-ku, Tokyo Tomigusuku City, Okinawa |
| Period | From August 7, 2026 |
| Price | Mascots: ¥2,200 each; T-shirts: ¥4,950 each; Candy Keychains: ¥990 each; Candy Magnets: ¥1,100; Stickers: ¥385 each (all tax included) |
| Release date | August 7, 2026 |