This is an all black version of the Battered Fedora, which is one of the fedoras that can be modded. 

1. Place the texture folder into C:\Program Files (x86)\Steam\steamapps\common\Fallout 4\Data. If you already have the texture folder, place the contents inside into the folder.

2. Open the Fallout4.ini file in your Documents folder: (...Documents\My Games\Fallout4) and find the line: sResourceDataDirsFinal
Replace it with: sResourceDataDirsFinal=STRINGS\, TEXTURES\ and save the file!