No, no se sobrecalienta2. I was going for fitted and sexy to wear on a romantic vacation, but this wont work for that. So these lose a star for price. Just cant say enough about these sandals. One of the earbuds is facing the wrong way so the mic is pointed away from you and theres no way to fix it since its just made that way. So happy the Size Large fit. Having used a cheap flip flop in the past I realised that having no arch support really gave me pain in my feet after a while, no problems like that with these badboys however. This was definitely make for side sleepers. ❌ El micrófono no funciona correctamente en Windows. With something less than $40, I highly recommend it.