Sit or stand comfortably with your head tilted back.
Center height of 6' 10" allows you to comfortably stand and walk around inside your tent.
This room is so small that maximum two persons can stand comfortably.
Around dozen persons can stand comfortably in this room.
We don't encourage any more spectators than can stand comfortably about the railing.
His mouth was so wide that, open, a man could comfortably stand in it.
Then she let him go and stood comfortably on his chest.
A carrier should be large enough for the animal to stand comfortably, turn around, and lie down.
The little compartment was too cramped to stand comfortably in.
The seamen knew only too well what was coming next and made sure they were standing comfortably.