She is known for her expensive taste and wardrobe overflowing with designer ensembles.

And Roxy Jacenko stunned her followers on Thursday when she revealed how many bikinis she had packed for a brief four-day getaway.

The PR maven, 44, posted a photo to Instagram which captured 10 sets of skimpy swimwear packed in her luggage.

'Four days, 10 bikinis in Findlay storage bags. 2am departure. 10pm I decide to pack bikini bags,' Roxy wrote next to the picture.

Having packed 10 pairs of swimwear for four days means Roxy will be wearing between two to three different bikinis each day of her holiday.

Roxy did not reveal where she was holidaying, but also posted a photo of a waterproof phone case she had purchased, hinting she would be doing lots of swimming during her short vacation. 

The entrepreneur is currently in the best shape of her life.

Roxy shared her weight loss journey earlier this year amid her lavish lifestyle and relocation to Singapore. 

In April, she revealed she had reached her goal weight after shedding 15 kilograms.

In the post, the former Sweaty Betty owner showed a picture of her scales revealing her current weight of 51.9kg.

A subsequent update showed a picture of a bag of Krispy Kreme doughnuts, along with a claim she would be eating them as a treat for reaching her goal.

Prior to that, Roxy unveiled her astonishing 14kg weight loss to social media, along with details of the strict diet she used to shrink her frame.

The mother-of-two, who is now based in Singapore, shared a photo of herself looking very svelte in black shorts and a sports bra while working out at the gym. 

'12kg down - shall I do a day on a plate and my gym schedule?' she wrote in a poll next to the mirror selfie. 

Roxy also gave her fans an update on her alcohol consumption, revealing she had finally ditched the booze altogether.