) Make sure you tighten the Thule onto your roof racks; on a windy highway at 70 mph, one gust shifted the Thule. Theses are extremely cute and comfortable however Ive got narrow feet and the sandals are very wide. The three velcro style straps insure good fit and comfort for anyone. I had to return them but do think the quality is great as long as the sizing works for you, keeping in mind you may need to adjust from your baseline shoe size. Cute but one of the pieces on one of the chains came broke. I always read reviews before I buy anything on Amazon but the specks and connection made me give it a shot. - Slip off easily if you bend over a bit. Youre clear. In bottoms I normally fit in a size 4 (long). One was wider than the other one.