I LOVE these undies. They are incredibly lightweight, they have the perfect amount of stretch, they're soft, and most importantly they are comfortable. The lace adds a nice touch. They aren't my husband's favorite but it's ok because I have a separate set of underwear for his eyes only...ha! $18 a pair is a little much so I look forward to when they go on sale so I can snag some more. For size reference, I'm 5'2" 135lbs and curvy in the hips/bust. I really don't like tight underwear so I order them in size medium, that way they are almost loose and super comfortable.