
The Summer In Mount Koromebi Set By Joliebean contains a gorgeous hat called Yukari. It’s a beautifully crafted accessory perfect for adding a chic, summery touch to your Sim’s outfit. This hat comes in multiple neutral shades, including brown and black, making it a versatile choice for casual and vacation wear. It’s designed for Sims, ages teens to the elderly. You can use the hat on beach days, garden parties, or elegant outdoor events as it blends seamlessly with various fashion styles.
Follow these steps to install Summer In Mount Koromebi Set on your Sims 4 game:
Download the mod file from the link above. Sims 4 mods typically come as .package or .ts4script files.
Open your Sims 4 Mods folder. The default location is: Documents/Electronic Arts/The Sims 4/Mods
Place the downloaded file directly into the Mods folder. You can organize mods into subfolders up to one level deep.
Launch The Sims 4 and go to Game Options > Other. Make sure "Enable Custom Content and Mods" is checked.
Restart the game if it was already running. The mod should now appear in your game.
Important: Always back up your save files before installing new mods. After Sims 4 updates, mods may need to be re-downloaded or updated by the creator.
Platform
The Sims 4 (PC/Mac)
Pro tip: If a mod stops working after a game update, check the creator's page for an updated version. Broken mods can cause the game to behave unexpectedly.
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Published
January 11, 2026
Source
MustHaveMods.com
Last Updated
January 25, 2026