We had a terrible time with apron strings getting wound around the agitator of the washing machine. I can?t believe the quality of this material. It replaced an older Harbinger pad that wore out after 6 years of constant use. Lasted a week round trip. Der BTR5 hat ein eingebautes Mikrofon und das funktioniert gut. They have somewhat of a funky look, compared to what Im used to wearing, but they are easy on an easy off which is what you need in many cultures where shoes are not allowed. I think if you wear them a longer each day you will get use to them. I was wearing these out and about as soon as I got them. And these Classic Crocs are great. They run a little snug, its because of the fluff, which I have no complaints about.