Solid and and just what we wanted.  Measure your space b/c a 9' umbrella is huge.  It works great for us but it is BIG.  If you get any wind, it will need a weighty base.  Provides plenty of shade.  We ordered 3 and one was missing a piece of the shaft.  Wayfair customer service was timely in shipping out a new umbrella to us rather than just replacing the missing piece.  Very pleased with their response.