I love these shoes. They are unique and I get so many compliments about how adorable they are. They are a really great alternative for those of us who can't wear sandals due to feet issues. They are good looking and comfortable - which is a rarity for summer shoes. Besides the beautiful design, the sole provides great support and the material and construction is high quality. I've used them all summer and the strap is intact. It doesn't dig or rub uncomfortably in your feet because they are fully and carefully lined. To prevent the shoe from rubbing on the top on your feet, apply some moisturizing cream in your feet and inside the shoe to make it softer for the first weeks. The only problem with these shoes is that the smallest size is a 6. I need to put special inserts anyway but it's a pity they don't make 5 1/2 size. This is a major improvement area for Jambu.