These run true to size.  I usually buy skechers, boots, and sneakers a half up in size.  With these I find I do not have to.  They are really comfortable.  Also, the tie next to the fur is only for decoration purposes.  The boot is not fully lined in faux fur; only the top part where you see it is faux fur.  Boot is made from soft suede.  I don't think you will regret this purchase.