Its hard to keep warm even in direct sunlight and running for a long distance... no matter how cold it is, a person is going to sweat with all that gear on... maybe if I stop running I could be damp from sweat and start to shake... also I cant seem to ever get my guy dry if I ever get wet... I have to relog... even sitting by the fire for a half hour doesn't change anything... but Ill report that one later...