Kim Kardashian was seen in a black string ʙικιɴι while on a white sand beach in two new Instagram pH๏τos shared on Monday.

The mother-of-four was in top shape as she was pH๏τographed from the front and the back as the crystal blue waters could be seen behind her.

The makeup mogul, 40, had a bit of fun with her caption as she wrote: ‘Resting beach face.’

The suit left little to the imagination as it gave a good view of the reality TV star’s cleavage and her flat tummy.

The briefs rode high on her hips and tied on the sides as they had a thong back.

The Selfish author pulled her black hair back in a low bun and went with little makeup on and no jewelry; she wears very little bling since her Paris robbery.

The Vogue cover girl’s nails were short and a pale pink color, which she has said is her favorite look.