Cosmetic Item

Cosmetic Items are... from the Dota 2 Store.

General

 * Equipment
 * Announcers
 * Wards
 * Couriers
 * HUD Skins
 * Loading Screens
 * Equipment PAcks

Gems

 * Each type

Treasures

 * Treasure
 * Treasure Key

Tournament Items

 * Pennants
 * Tickets
 * League Bundles

Crafting

 * Recipes
 * Crafting Tools

Tools

 * Battle Point Boosters
 * Server Gifts
 * Armory Expander
 * Fantasy Ticket

Event Items

 * Essences
 * Various event crap - link to templates

Others

 * Pins
 * Misc thing - link to template

Quality
Most cosmetic items recieved are of Standard quality. items track different kinds of stats, and are socketed with an Inscribed Gem. Other item qualities include items, which are recieved as part of a promotional store purchase, or  items, which are a souvenir from a memorable moment awarded when spectating a tournament game.