If you need a tool to unzip the file you can use the free 7-Zip. To install simply unzip the downloaded file and place the package-file/s into the following folder: My Documents\Electronic Arts\The Sims 4\Mods. If you want them to be naked during other situations you'll have to use nude clothes. Don't worry they wont go to work naked but they'll show all details given by nature e.g. This actually means that you'll get a full nude neighbourhood (male wise).

It will replace the EA Standard-Skins (Barbie Skins) or any previous xSIMS skin of all male Sims from teen to elder. This download gives your male Sims a new nude skin. masc is still working o this version, so please bare that in mind when posting feedback, which is always very much appreciated.

In this version of the male nude skins so far all males have anatomically correct details. WORK IN PROGRESS: All male Sims will have a beautifully detailed nude skin. Only Supporter can download this file! / Nur Supporter können diese Datei donwloaden!