
The Sidney Nails (From The Vault) fuse high fashion and edgy rebellion aesthetics to elevate your Sim’s summer wardrobe. These stiletto nails have a razor-sharp finish and come in 10 swatches, including multi-color options and solids like green, white, pink, and black. My favorite shade is the one with an animal print finish. This set is compatible with the HQ mod and the base game, meaning you won’t require additional EPs to use it. I recommend using these nails to complete a sassy warm-weather outfit.
Follow these steps to install Sidney Nails 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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Created by
From The Vault
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Published
January 8, 2026
Source
MustHaveMods.com
Last Updated
June 11, 2026