Good quality with interchangeable mask
The delivery of the package took 4 days (yes, f-o-u-r) from Dubai to Germany, i had a medical full face mask before and wanted to give a nose mask a try. The first night i woke up, because i opened my mouth and all air flew out, but that was like a training effect, since then, i keep my mouth closed, no snorring and i don't even feel the mask at night (which was a big problem for me with the full face mask). The quality is perfect, no smell, clean and the silicone is perfect softtouch material. No difference to medical masks sold here. I'm very happy with this mask and will definetly come back when i need a replacement. If you need a recommendation, here it is.