Heidi Klum wore a thong bikini to promote her new potato chips

Heidi Klum knows how to enjoy summer.

She showed off her toned figure while lounging on a boat in new vacation pics posted to Instagram on Wednesday.

The former Victoria’s Secret model shared snaps of herself lounging in a black Calzedonia thong bikini and a Barth is Saint hat to promote her partnership with chip brand Chipsfrisch.

“Which one is your favorite?😋❤️” the 53-year-old model captioned the post, asking her audience which of the three special-edition Chipsfrisch by Heidi Klum flavors they prefer.

One fan quipped, “The one in the bikini!😍♥️😘” and another said, “I think we all know who the best snack on that boat is.”

The Sports Illustrated model recently shared candid statements about her body confidence in a July 8 interview with Us Weekly.

“I’m not interested at all,” she revealed when asked about her thoughts on the popular GLP-1 weight loss drug, Ozempic.

“I think with age, we look better when we’re not as skinny,” the model continued, “I’ve gained weight over the years. I’m no longer a size 24 jean.”

Klum told the outlet that her husband, Tom Kaulitz, encouraged her, saying, “My husband was the first one who pointed that out. He said, ‘You should eat more; you would look better if you had more meat on your bones.’”

She admitted her original shock at the statement, saying, “This is not something you’re told in the industry, ever, because you’re always supposed to be skinnier than you are.”

“When I look back at photos, I’m like, ‘He’s right!’ Proportion-wise, I look better bigger,” she added.

The “Project Runway” host earned her nickname, “The Body,” when she became a Victoria’s Secret model in the nineties and has been an ambassador for Calzedonia in recent years.

She’s modeled the Italian brand’s hosiery as well as their bikinis and even posted a second swimsuit — a white sequined two-piece — on the same boat as her dog shortly after the black look.

Whether she’s promoting chips or bikinis, Heidi always looks like a snack.