Where have these been all my life? I am so excited to be able to wear dresses for more than 2 hours without getting Chafed, raw, and being in pain. I have the WORST chub rub ever and these are a life saver. They stay put and feel so soft. Make sure and wear them high enough and they will stay put all day and also make sure to Measure your thighs! Measuring makes sure youve got the right fit so don't guess. But for info, I am 54 and 216 pounds and I ordered size C