When I purchase anything tape related, the only brand I will buy is Scotch.  If there is one thing I can't stand, it's crummy quality tape.  Bring on the HD shipping tape from Scotch!  I routinely ship things from my small business that are heavy, so having a quality and strong shipping tape for the boxes are a must.  There is no doubt in my mind that my packages arrive safely and securely when I'm using this tape.  This tape also saves me time because I only need to use one strip of tape rather than 2 or 3 runs of tape with a lesser quality and thickness alternative.  This package of 6 rolls is neatly packed in a shrink wrap and it makes it very easy to get a new roll.  The tape is noticeably thicker than it's traditional counterpart but still cuts easy with scissors or a packing tape dispenser.