Most medium and light kits are identical

[Backley]

At least on my female halfling rogue, these cosmetic armor kits look identical:
medium armor with Royal 1 - Crimson/Silver
matches
light armor with Royal 1 - Crimson/Silver

medium armor with Royal 2 - Crimson/Silver
matches
light armor with Royal 2 - Crimson/Silver

medium armor with Leaf 1 - Pale Red/Tan
matches
light armor with Leaf 1 - Pale Red/Tan

[Entelech]

I've seen the same thing.

For a given kit, there seem to be 4 looks:

Outfit
Robe
Light / Medium Armor
Heavy Armor

[Backley]

There are 6 types for the Leaf 2 kit.


All armor seems to fit into one of 6 categories:
Heavy
Medium
Light
Robe
Outfit
Skirt

Heavy includes:
+2 Mithral Full Plate
+1 Breastplate of Lesser Acid Resistance
+2 Banded Mail
+1 Half Plate of Light Fortification
+2 Splint Mail

Medium includes:
+2 Hide Armor
+1 Breastplate of Lesser Acid Resistance

Light includes:
+1 Chain Shirt
+2 Padded Armor
+1 Studded Leather Armor
+2 Padded Armor
+1 Chain Shirt of Light Fortification

Robe includes:
Robe (from the general vendor in the market)
Robe of Command Undead
Lesser Fire Guard Robe of Stability
Lesser Lightning Guard Robe of Command
Nullcloth Gown

Outfit includes:
Dragontouched Vestments
Icy Raiment

Skirt includes:
+1 Brigandine of Lesser Sonic Resistance
+2 Chain Shirt
starter rags

I think any type of armor can get the Skirt skin, if the armor has a skirt.

Not sure how the Warforged sets work. I think they are by class and body feat.