Description:

Imperial soldiers come from the land of Cyrodiil, which is much warmer than Skyrim. It makes sense for them to have uniforms that can keep them warm as they might not be used to Skyrim's cold weather. This mod adds warm variants of imperial armors to the world of Skyrim. The warm armors include sleeves and pants, and the gauntlets include gloves.

Versions:

There are two versions available for download. In the variety version, warm armors are separate from the regular ones, and both can be found being worn by imperial soldiers. (Note: This version also includes my previous mod "Imperial Steel Boots and Gauntlets")
The replacer version replaces all regular armors with warm armors, meaning there are no regular armors in the game if you install this version.

Development Notes:

The idea of this mod came from the "Sleeved Imperials" mod by Fourkillmaster. This mod does the exact same thing as Sleeved Imperials. The difference is the Sleeved Imperials mod was done somewhat sloppily so there were huge amounts of clipping with boots and gauntlets (and gauntlets with the gloves). As part of development for another armor mod, I needed to create sleeves and pants that wouldn't clip with Skyrim's various boots and gauntlets, and once I had done that I realized I could use them to make that mod better, hence the new mod. In addition this mod doesn't use any of the assets from Sleeved Imperials, so you have permission to use the armors in your own mods.

Credits:

defunkt for Male sleeves (included in Iron Armor variant with sleeves and chainmail).
Franklin Zunge for male sleeves corrections, separating female merchant sleeves and mage apprentice pants (Included in Hide Armor with Sleeves, Jehennian Leather Cuirass, and Studded Chainmail respectively).