A nicely padded gigbag, which will keep your guitar safe. It comes with spacious compartments, where you can keep small guitar processors, cables, sheet music and such. The interior is covered in soft, plush velvet-y material, under which the padding is hidden. There's also a neck brace, which keeps your guitar in place.
I was thinking on returning it. Now, you're asking - if this guy is praising it so much, why would he return it?
Because it barely fits a 26,5" Solar guitar. The pointy end pokes at the padding - it's gently stretching it, but it's not so tight that it would damage the guitar. In the end, I decided to hold to it, as I thought that the material might stretch those handful millimeters over time. If I had a 8-string Solar instead, which comes at 27", that gig bag would be unusable. Keep that in mind while choosing it!