The six-pack is actually two sets of three, each slipped into a clear sleeve. The "package" shown in the picture is not sealed, it's a piece of heavy paper folded one (i.e., open on the top & sides). Each screen protector has two tabs for removing the film on each side. To install, you first clean your screen (there is a small 2"x3" cloth included to do this) then remove tab 1 an apply the sticky side to your screen. The directions then say to remove tab 2 (the "top" layer of film) and smooth out air bubbles using a credit card. I removed the air bubbles first, then pulled off tab 2 and this seemed to work fine.\I haven't had it long enough to know how long each protector will last, but I don't use my phone much so I'm guessing 6 will last longer than I'll need. So far the protector has not interfered at all with the touch sensitivity.fit fineHard to install straight and without air bubbles, but does the jobdoesn't work like I thought it would. Would not buy it againWorks wellThese were so old that the tabs to help place the screen cover on, left a sticky residue on the front of the screen, and it won't come off. Will not be buying anything from CoverOn againWorked perfectly!!hard to put on