Since this is for a home office, the traditional chair mats would not fit.  Other stores had extremely limited selections.  Wayfair had a wide variety of selections to choose from, the pricing was in line with what I expected, and the delivery was very quick.  I've actually placed double sided velcro onto the top of this and added a thin rug over it to hide the 'office' look of the mat.  The size of the mat and the rug match perfectly.  Style and function at a great price.