After seeing these shoes recommended on a travel site I follow, I purchased two pairs of these shoes, navy and blush, to take on a vacation where I will do a lot of walking.  Before ordering I read all the reviews about sizing and followed what was recommended in the reviews...I bought my normal size.  After 2 weeks of wearing the navy shoes they were so loose, they slid up and down the back of my heel.  I could deal with that.  They didn't come off.  After another 2 weeks (I didn't wear them every day either), they were flopping off the back of my heel.  No way will these work for my trip.  I am SO disappointed in these shoes.  I have not worn the blush pair yet.  I am confident they will do the same thing. If I had bought a half size smaller, I would be in good shape.  The first couple of weeks they would have been almost uncomfortable to wear but would have loosened to fit well...if my toes didn't rub the end!