I noticed a few other reviews mention these issues. I think the sandals will last the summer. Only problem? Keeping them away from my dogs who seem to think they are a new toy ?? Looks way better in person too , I promise. I choose to keep this case for everyday use. These lights really cut through the darkness. The only cons are what I stated above concerning the pins and the modification I had to make, but also this companys blatant, shameless attempt to ride the coattails of a very popular fitness brand and app from the name, and especially the logo. Es para toallas pequeñas. They havent broken, ripped, stained or anything else and they make a dress or jeans with a top seem more casual fancy. The support all around the foot really hugs your foot and gives you that all around support, which is nice for walking for long periods of time.