Works as advertised
Love this product - does exactly what it says!  For stretching shoes width-wise it's perfect.  I've used it on plenty of high heels of various heights - 3", 4", even 5", and it worked great.  Just leave it in a shoe overnight, then do the next shoe the next day or night.<br /><br />I wish it was designed to stretch the instep of shoes too, but I can't complain about that because it doesn't claim to do that.  I was still able to stretch the instep of some shoes by placing it sideways in the shoe.<br /><br />Overall I highly recommend this product!
Rating: 5 stars