Aramark Holiday Specials! They have hooded sweatshirts on sale for 4.95 pull over and zippered. Long sleeve t's for .99. I have not bought from them yet, but they have been in business for a long time supplying uniforms so the quality must be ok.
Also while you are there take a look at their clearance some awesome deal in it, I seen this I found this regular 65.99 for 9.99, it may be something for someone on your list!