Ccording to a study by the World Health Organization: the average life expectancy of underpants should not exceed 6 months, and regular underpants replacement is also a necessary condition to protect womens health. Thissoft, stretchy briefwith a tummy panel is your go-to for light smoothing under every outfit, from dresses to skirts to pants. Features nylon spandex blend for asoft, comfy stretch. Stretchy fabric with smartlaser cut edgesandbonded seamstechnology will make it feel just like a second skin. Its simple; our panties come with6 exclusive benefits.