I did order the size 8/9 and I wear a size 7/8 so they fit me perfectly, but keep that
in mind that they do run small like all have said.  They seem very sturdy and have a
heavy sole that can be worn outside, but not for long times, brief trip outdoors. They
are warm and cozy. Note they are a sturdier in the body and not soft, soft like a
slipper. I enjoy wearing mine around the house and they are comfortable and warm.
They have a lot more support than most slippers I have had.  I would recommend.