The first thing I noticed was on the day this product arrived. The box felt really light, what a pleasant surprise! I've been wearing this product for 3 days now. I'm on my feet all day, shifts ranging from 10-12 hours. My feet are comfortable in this shoe, I normally switch out the manufacturer insole for an aftermarket one but that was not necessary here. I took a gamble buying a 13 D(M) because I usually wear a 13E. The width is perfect, plenty of toe room! I only have two complaints:<br />1) The mouth of the shoe is snug.<br />2) The insole is stitched into the shoe, the only way for me to add an insole would be on top of the old one. I'm hoping the elastic will stretch out enough where I can comfortably insert an insole.