A canary-yellow bunny with pink cheeks who inexplicably wears pink bunny slippers. His white fluffy curly hair tuft and cotton tail look exactly the same. His ears move to match how he feels. For example, if he is happy they will stay up, and when he is sad they will droop.
Cuddles's personality is somewhat mixed. On one hand, he can be dangerously mischievous and fairly self-centered. On the other hand, he is most of the time friendly and caring, making his personality more complex than the others.
Among all the playable tree friends, Cuddles is the fastest shooter.
Cuddles's sprite from the first until the fourth main Happy Tree Friends Adventures games are based on the Happy Tree Friends mobile game Blood Money. Other characters in the first four releases plus the Origins spin-off (not counting HTFA games not made by HTFMegaman) follow his sprite design.