Level up your keychain game with the Monchhichi x Stranger Things Hellfire Club Keychain—an epic mash-up of two iconic worlds. This officially licensed collectible blends the kawaii charm of Monchhichi with Stranger Things' retro nostalgia. Featuring a detailed outfit, it's lightweight for everyday carry yet bold enough to spark conversations. Clip it to your backpack, keys, or bag for an instant quirky upgrade. Perfect for Stranger Things fans, Monchhichi collectors, and anyone who loves blending sci-fi style with adorable flair. Rep your favorite crew in the most fun way possible!

Measures about 5" tall.

Official Sekiguchi x Stranger Things item.