Very disappointed in Orthaheel.  First of all, the sole of this slipper is completely rigid and hard, making it not the most comfortable.  For a slipper, I would expect it to be softer.  Second, even though the strap is adjustable, it still  sqashed my toes.  If I loosened it more, my foot would slide out.<br /><br />Third and most importantly, when you first step into the shoe, it feels wonderful.  The inner cushioning is soft and fluffy and it felt wonderful.  Unfortunately, within 2 weeks flat, that cushioning and softness was COMPLETELY gone.  They are now completely flat as a board and hard.  It feels like I'm walking on a hard board or piece of HARD plastic, which is basically what I am.  Unfortunately, I kept them too long, so now I am stuck with them.  $60 out the window.  I am throwing them away, they are that useless.  DO NOT  WASTE YOUR MONEY ON THESE!