Nice natural rug.  I did find a few pink spots like other reviews, but they were very small and not noticeable.  Be very careful if you try to stretch the bumps out.  The threads can be popped easily.  Its going into our formal dining room so hopefully it lays flat in the next week.  No smell.  Giving 4 stars  because of the pink spots and for the price it couldve been a bit better quality.  Id give 4.5 stars if I could.