Eva Mendes in Calvin Klein Underwear ads.

Calvin Klein has a double dip on the menu for September: the launch of Seductive Comfort by Calvin Klein Underwear and the Secret Obsession scent, the ads for both of which feature actress Eva Mendes.

This fall, Mendes most likely will be wearing her favorite nude G-string underneath apparel in the remake of “The Women,” alongside Annette Bening, Debra Messing, Meg Ryan, Candice Bergen and Jada Pinkett Smith.

“I wear [Calvin Klein] G-strings all of the time on the red carpet and when shooting for a film because you don’t see the [panty] lines,” Mendes said.

Good to know!