short term use only beware [SEP] i thought shower caps were made to resist bacteria growth not true for this one i was excited when i got these because they were really cute double lined and comfortable but beware they will start smelling and getting all mildewy within the first week or so very disappointed it did not last longer than that they also do not dry fast it is probably the wrong material used for the outside never had that experience with a shower cap will not buy this brand ever again