Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not worth the trouble

This product did not work as described. Sometimes the tabs would not detach from the roll. other times two would come off at the same time. by the time i got to the fourth corner of the photo, one would inevitably have fallen off. May be ok for doing the occasional photo album but it was a pain using these to mount pictures on mats. Double sided, acid free tape worked much better and faster for me.