... they stain the pillow case and that they smell bad.. I'm glad to say this one doesn't ...
I looked at all the 1 and 2 star reviews from all anti snoring head straps and almost all say that they stain the pillow case and that they smell bad.. I'm glad to say this one doesn't smell at all and doesn't stain the pillow case either.. snoring was reduced a LOT, but not completely, i'm happy with the results!
Rating: 5 stars