Is it just me that has a variety of size shoes in my closet? I have anywhere from 6 1/2 to up to a 9, yes a 9 (cheapo sandals I bought in Hilton Head)! My feet are actually two different sizes (7 & 7 1/2), only by 1/2 size but it makes buying shoes so much fun!!! In my experience the more expensive the shoe, the truer to size it runs. Cheaper shoes run bigger, kinda like expensive designer clothes running smaller just to make me feel bad. My Nike's are 7's, Reeboks are 8's and my Skeechers are an 8 1/2! And they all fit perfectly. The husband has huge, ugly feet and he also has different sizes... his Cole-Hahn's are 12s, yet Allen-Edmonds are 12 1/2s; but his New Balances are 11s... go figure. It is possible for the same feet to fit into different sized shoes, IMO & IME.