These are so comfortable.  I tried them on in a light color, but wanted a darker color.  I found these in black and they are perfect.  I also think the black looks a little dressier allowing me to wear them to work.  They were true to size for me.  I normally wear a 7 1/2 in sandals and dress shoes and that is the size I ordered.  They fit perfectly.  The insole has arch support which is great for my flat feet.  These feel like walking on clouds..