Very relaxing,
Very relaxing, but some slight adjustments to the instruments might make it better.
This is extremely relaxing, this would be something that I could sleep to at night. The arpeggios you use at the beggining and the end parts, are nice, but they do get a slight bit repetitive. Although you do switch it up just before it gets overly repetitive. The melody is very nice, it's very calming, but it can also seem to be very sad. Having the drums the way they do in the backround has a good effect in the way you're probably trying to accomplish, and the parts where the drums are loud are good. But I do feel that the drums should have more places where they are louder. But that might mean having to make the song longer too.
When it comes to the instruments, the choices you use for the main rhythm and melody are pretty good. I can't really say much more because I can't think of anything more to say. I would say turn up the drums a bit more at more parts, but that's about it.