This is the most comfortable sneaker or shoe I've ever worn.  I purchased it for evening walks and it's like walking on a pillow. Needless to say, I'm very happy with them.  Now I'm a Sketcher fan!  Ordering from Amazon.com is always a delight so the order went smoothly.  I purchased a size 7.  I wear a size 7, but the shoe was slightly tight on the sides.  However, after I had walked in them for a day or so, they fit perfect.  My size is between a 7 and a 7.5.  A few days later I purchased another Sketcher shoe in a 7.5 and it is slightly big.  So I can go either way.  So for me, the shoes fit true to size because I'm always between the two sizes and can wear one or the other.  I highly recommend the shoes for comfort and for looks.  I love them!