Review title is Almost but not quite [SEP] I like that it keeps cloth mask off my mouth. Unfortunately it does not grasp the cloth folds the way it is described.  Perhaps the mask material is too thick.<br /> I'm sure it works with disposable masks.  I also find i sweat under the bracket, getting kind of drippy after a while of walking.  Good idea but disappointing.  Nice that they c pico me 5 in a pack for families (I'm single).