I am looking for a Thermos similar to the one in the movie "The Jerk" with Steve Martin. It is red and white striped with a cup lid.

Do you have a picture of this item?

I have searched the internet through and through and have not been able to find a picture from the movie. But, any red and white thermos with a red cup for a lid would work. I have been searching for a long long time for something similar to this thermos. Please help!

At least you have described the item better now.
If a commercially available one can not be found I am sure someone can paint an existing thermos to match what you want.
But really a screen capture of this item would help out a lot.

Im looking for it too!