I am pleased with these resistance pants for daily wear. I ordered the +20 to start, but I am already preparing to order the higher resistance because I feel stronger; still challenged enough with the +20 while doing household chores, taking walks, and some light exercises, though! I am 5'2", 150 lbs. (trying to lose weight and strength muscles); ordered Large, but so pleased that I could order Petite (large) otherwise I think the fit would have been poor. (I am unsure if the long delivery time is atypical due to Covid, but I waited eagerly for a long time, so do yourself a favor and order yourself a pair without long hesitation.)