“Pants are comfortable and work great for light period but totally did not cope with a heavier day. A single gush went straight over the edges onto my under clothes. I use one to two regular tampons on my heavy day so no use holding 4 tampons worth if they can't cope with a gush. I was in a work situation I was not able to leave for another hour. Will keep them for light days but other brands have been better for heavier times”