OK its paper. My only concern is that the individual wrappers were fairly loose which may allow the stack to be offset in the paper tray if not properly jogged.
Some paper that I have bought jams in my printer. I have had no problems with this paper and would order it again. And it came the next day to my door!
I have used Staples Multiuse Copy Paper for years. It doesn't jam in the HP Printer and the average type doesn't bleed thru to the reverse side with the inkjet.