http://rd.rottenswamp.ru/story.php?title=look-at-this If that doesn't work, the slider couldn't be working effectively. Double-check to make sure a sheet of cloth or thread is not stuck in the zipper. Then examine the person teeth. If any one of these are sticking out, then catch a set of pliers as well as move them back straight into position so they're all directly. Tue, 05 Mar 2019 11:47:56 UTC en