The Siberian Sweater is a community-created cosmetic item for the Heavy. It replaces the Heavy's default shirt and vest with a large, team-colored Christmas sweater with paintable stripes and rhombuses across the chest.
The Siberian Sweater was contributed to the Steam Workshop.
- The Siberian Sweater was added to the game.
- The Siberian Sweater pattern resembles a traditional Finnish sweater called a jussishirt.