These changed my life. I am not plus sized but I do have some pretty ~thicc~ thighs. I used to come home from events/work/errands with red, bumpy, hot to the touch and very painful inner thighs. Sometimes they would BLEED. No creams or powders were working for me. I tried it all. I gave in and got these beauties and I could not BELIEVE the relief I felt. The first time I wore them was to an outdoor wedding in 90 degree, humid weather. These puppies did. not. budge. It was like magic. No friction at all. I wear them multiple times a week, hand wash them and air dry. They do make a quiet "swish swish" sound when you walk but I promise, nobody else can tell. Take the plunge, measure your thigh and get you some of these!