Model Natalie Roser flaunts her enviable figure and ample assets in a sizzling black bikini 

She’s one of Australia’s hottest models.

And on Thursday, Natalie Roser, 29, was back at work turning up the heat in a sexy black bikini.

‘Had such a busy week!! Very grateful and loving shooting back on Aussie beaches,’ she captioned the sultry image she shared to Instagram.

Natalie looked sensational in the black two-piece which flaunted her teeny waist and endless long pins.

The stunner wore her luscious long blonde locks out in cute beachy waves which cascaded over her shoulders and glamorous makeup with full coverage foundation with plenty of bronzer.

The swimwear model proudly revealed she scored her dream job as the face of Guess’ holiday campaign in the United States in November.

Natalie told The Daily Telegraph at the time that she believed being chosen as a Guess girl had ‘a lot to do with her curvy body’.

‘One of the biggest compliments I got on set was the clothes fit me so well,’ she said.

‘… and that was not because I was really thin, but because I was curvy and had a full figure. That’s what being a Guess woman is all about.’ 

Natalie relocated from Sydney to Los Angeles several years ago to further her modelling career.

Having previously shot campaigns for the likes of Speedo and Just Jeans, she is now a regular fixture at Miami Swim Week.

Despite the pressures that come with looking good in a bikini, Natalie previously revealed she is not a fan of extreme dieting.