These are the first crocs I've bought. I couldn't understand all the hype and expense for a pair of flip-flops but these were on sale for $10 so thought I'd give them a try. They're comfortable and have worn well. Don't understand the fringe which doesn't really show up in the pictures.  Guess it's all right though. The sole is just flat, no puff. Bottom line I think they're fine , for just ordinary flip-flops,  but if I were going to go for the full price I'd try another style.