I purchased this product on 12/8/2014 and I regret to say that the material and workmanship had failed in less than 8-months of use. Here are my comments: (1) The insole clothing material worn-out prematurely; thereby, exposed the rubber insoles. (2) The bottom sole of the slipper does the same thing; hence, you'd hear sticky noise as you walk on a hardwood floor. Note: If both issues were to be corrected by the manufacturer; I would never hesitate to give a 5-STAR rating on the product. As for Amazon: I have purchased three different slippers from you (approximately the same time); yet, I could only see the EZstep on my account.