Miscellaneous items

From the Portal Wiki
The Moustachio.

Miscellaneous items are items that are equipped in the Misc slot of the loadout screen and, like hats, are purely cosmetic.

Miscellaneous items

Miscellaneous items
       
Safety Glasses Moustachio Metallic Moustache Goo Gear Snorkel
Miscellaneous items - Flags
         
Cube N Skull Flags Moon Flag WCC Flag Amnesia Flag Audiosurf Flag
         
BIT.TRIP Flag Cogs Flag 1 2 3 KICK IT Flag Defense Grid Flag Killing Floor Flag
         
AaaaaAA!!! Flag RUSH Flag Super Meat Boy Flag The Ball Flag Toki Tori Flag
   
The Wonderful End of the World Flag Antenna Topper