I missed the word "laminate" and thought this was a terrific buy with marble shelves.  No marble.  Just a laminate that LOOKS like marble.  The dimensions are for the top piece, so the lower shelves are smaller.  Not a lot of room on them.  Frame is powder coated metal and quite sturdy.  I am using it in a salon.  Contemplating returning this one for a larger piece, but the "marble" (not real) is causing me to rethink that.  For use in a tiny bathroom, it might be just what you want.

Pros: easey assembly, metal frame 
Cons: not real marble (MY mistake)