
Available for download on Tumblr, the Sunny Day pack is a must-have for 2025. This trendy pack contains stylish clothing options for fashion-forward Sims. Think lace detailing, cropped tops, flared pants, and jeans. The pack is designed for both male and female Sims. You can choose to download individual items from the catalog or download the entire pack in a single file.
Follow these steps to install Sunny Day 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.
Created by
Aladdin The Simmer
0 ratings
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Published
January 10, 2026
Source
MustHaveMods.com
Last Updated
July 2, 2026