Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Removable yes, gentle no

I found that this poster tapes works well on glossy surface, but on flat painted surface, it can take off some of the paint. And depending upon the heat conditions your item has been in, it can take some paper with it when using paper-paper contact. As long as you realize this possibility and exercise some caution it should be ok, but it is not as "removable" as a Post-it, since it does need to hold up some more weight.