Billionaire Kim Kardashian is now selling her USED swimsuits online... but is anyone buying the XS items?

Kim Kardashian the billionaire is continuing to sell her old fashion items, something she has done for many years.

On Tuesday the reality TV star announced she had added new items to the list on Kardashian Kloset.

Two of the new pieces were vintage swimsuits from Dior. Kim was seen wearing a blue-and-white logo Dior bikini on the Kardashian Kloset Instagram page this week.

'J’adore kim’s epic new christian dior swimsuit & much more online now ❤️✌️,' read  the caption.

And there was a one piece white Dior suit for just over $1,000, which appears to have already been snapped up. 

But many of her items seem slow to sell because they are size XS when the women's national average is size 14.

They are also very expensive, but sometimes go on a 'blowout' sale: a bustier from Gianfranco Ferre was recently marked down from $395 to $195.

Kim Kardashian announced on Tuesday she had added new items to the list on Kardashian Kloset like this blue-and-white logo Dior bikini

Earlier, she places this image on the Kardashian Kloset Instagram page. But many of her items seem slow to sell because they are size XS when the women's national average is size 14

There is a ton of inventory on the site.

Kim alone has about seven pages of goodies, from dresses and tops to shoes and purses, and even jewelry.

In addition to Kim, her sisters Kourtney, Khloe, Kylie and Kendall also sell their designer items on the site.

And so do momager Kris, Rob and the various Kardashian/Jenner kids. 

True Thompson - whose mother is Khloe - had one of her Burberry dresses sell online and there was even a photo of the child modeling the designer item.

The site used to give 10% of their profits to charity but they don't seem to do that any longer.

Under the 'about' tab of Kardashian Kloset there is no mention of charity.

Rather it says: 'Kardashian Kloset is a luxury designer clothing resale site that brings the fashionable and fun clothing from the famous Kardashian-Jenner family closets to yours.

The site used to give 10% of their profits to charity but they don't seem to do that any longer. Under the 'about' tab of Kardashian Kloset there is no mention of charity

She also sometimes sells lingerie on the site like silky slips and bustiers; here she is seen in an ad for SKIMS

'These pieces have been hand-selected by each family member and are available exclusively for the public to purchase.

'Our goal at Kardashian Kloset is to share a part of the Kardashian Jenner family lifestyle by offering you the opportunity to own one of a kind items, while promoting sustainability.

'As our leader, “Momager” Kris Jenner says, “Shop til you drop!”'

There are several high-priced items on the site.

Kylie is trying to offload an Hermes Birkin bag in beige for $65,000 but it has been on the site for a long time most likely because of its high price.

After all, the average annual average salary in the U.S. is $63,795. The median annual salary, which is often less skewed by outlying numbers, is $59,384.

The Kardashian-Jenner family's online luxury designer clothing resale site was launched in 2021.

In June of that year, the site opened its first pop-up shop at Resorts World Las Vegas, allowing fans to purchase unique items from the e-commerce site.