These sandals were brilliant and I am pleased to report that I experienced no friction and no blisters. Okay, so these aren?t the most attractive flip flops but man are they comfortable. I wish they were better built, but these barely made it six months ?? Really happy. I tried some songs from you tube and that led me to put up to date my smart tv, which I hadnt used it that way before. The drawers are actually foldable And fabric feeling which is thought they?d be wood for $70 some dollars but overall it?s great. These were recommended to me from a friend and they are fantastic! Problem is, I was supposed to get T-Track intersections with the 48" track. Dont waste your time on this. If you are having trouble with your cord staying in the phone use a straightened out staple and see if you can get more lint out.