For Singleplayer installation I recommend this: mpclothes
How to install:
-Open OpenIV
-Enable “Edit mode”
-Place files here: mods/update/x64/dlcpacks/mpclothes/dlc.rpf/x64/models/cdimages/mpclothes_female.rpf/mp_f_freemode_01_mp_f_clothes_01
FiveM Installation (replace)
Drag & drop the files into the stream folder in your server resources
FiveM Installation Tutorials (addon)
Streaming addon clothes and ped props for mp freemode models
Credits:
PinkRx