High Quality Nude Body with Jiggle Physics (Iceborne compatible)  

This is a nude body model replacement with a high poly body mesh and jiggle physics. By default, this armor replaces the "underwear" option. If it doesn't show, then try switching your underwear via "change appearance" at your box. To change which armor this displays on you can replace "pl501_000" in the folder name and file names with the number for the armor you want to use. You can find the numbers here. Once you've set an armor you can use it with a transmog mod as well. I didn't have any luck with exchanging layered armors though. You might also have to use the "hide helmet" option as there isn't a file for the head.

UPDATE - V1.7:
This update fixes an issue where the scoutflies wouldn't display properly. It also fixes compatibility with the Rajang helmet.

UPDATE - V1.6:
This update fixes the texture issue introduced by the Rajang update where moving to a different area would cause the nude textures to go away. This is likely due to the "Zombify" textures needing to be swapped in and out. To fix the problem, the nude body cannot be zombified.

UPDATE - V1.5:
The textures are now completely separated from the default skin textures and will not affect any other armor or mods! The harvest layered armor now also hides your helmet which is useful for more than just the nude mod! Rather than constantly toggling "hide helmet" on and off in the menu you can just save this on a per-armor basis.

UPDATE - V1.4:
This update adds compatibility with Iceborne! I've changed the main files to now replace 4 armor sets. These include the 2 base underwears as well as the bething suit that can be used in the seliana hot springs and finally the harvest layered armor. The mod may also now be downloaded using vortex!

UPDATE - V1.3:
This update adds back the scoutflies as well as adds options for booty jiggle. A picture is included to explain how the scout fly options now work.

UPDATE - V1.2:
This update fixes a lot of problems with the original mod as well as adds some improvements. This was 100% made possible by user sy2k, who enlisted an anonymous user to make the changes.

The repairs and changes include:
- Fixed vertex weights so there are no more holes when model moves.
- Fixed vertex normals on seams.
- Made rib-cage a bit thinner.
- Added roughness back into the skin texture for reflectivity.
- Replaced physics ctc with a more fitting and appealing ctc.
- Moved the scout-fly light bone 2000 units under the player so there won't be a light on the body, nor a scoutfly trail coming from the body.

INSTALLATION
Download the file and unzip, and place the native folder into Steam\Steamapps\common\Monster Hunter World\

UNINSTALLATION
To remove the mod, delete the files in
NativePC\pl\f_equip\pl501_0000
NativePC\pl\common_tex\pl\skin

ORIGINAL - V1.0/1.1:
This is a model replacement which provides a high poly body with textures and normal maps to go with it. Options for Jiggle physics and hair/no hair are available. This MOD has issues that I am aware of but have had trouble figuring out so I decided to just go ahead and post it anyways. The version with physics has some issues in the deformation of the shoulders, and the one without physics seems to have issues with the normals on some of the faces.

Layered Armor How-To
This (along with any other armor in the game) can be turned into an additional layered armor by following the proceeding instructions:
1. Download this mod
2. Download MHW Costume Armor
3. While the game is open, use MHW Costume armor to apply the armor you want to save as layered.
4. Go to layered armor setting in game and create a new loadout. This will save your current loadout without overwriting any of your other layered armors AND it will even work without having to open the transmog tool each time you play.
5. Profit