Poster and Tesa Poster Strip Set. This set consists of 1 Poster and 4 Tesa Poster strips. These Poster strips are made especially to hang posters on your wall, regardless of the surface structure. The best thing about these Poster strips is that they can be easily removed by simply pulling on them carefully. They will not leave any residue on your wall and, if removed carefully, on your poster either. 1 Strip goes onto each corner of the back of the poster. These poster strips are the perfect alternative to thumb tags because they do not leave any visible marks on the front of your poster.