Victoria Beckham
Victoria Beckham graces the cover of the March 2013 Elle UK issue wearing just underwear and a leather jacket.ELLE

Victoria Beckham is known for being one of the most stylish women in the world and now fans can take a walk in her Manolos - quite literally, as she is set to sell up to 600 items from her wardrobe.

The singer-turned-fashion designer has partnered with theoutnet.com to sell hundreds of her items of her clothing in aid of charity mothers2mothers.

The 40-year-old visited South Africa after being invited by Vogue editor Anna Wintour and met with mothers2mothers founder Dr Mitch Besser. She was so moved by the experience that she wanted to do all she could to raise money and awareness, even selling her prized possesions.

Speaking about the cause, and her time with Besser, Victoria said: "After spending just a few days with these remarkable women and learning more about the charity from Mitch, and his lovely wife Annie Lennox, I wanted to do as much as I could.

"It really was a life-changing experience; I've never experienced anything like it."

Some of the items up for grabs include iconic outfits from her days with the Spice Girls and catwalk appearances as well as her shoes, handbags and costume jewellery.

"I laughed a lot when we were going through my wardrobe, as the pieces hold so many happy memories for me, David and the children," Beckham told WWD of her almighty clear-out. "A lot of the clothes have been specially designed for me by the most talented designers, and I've loved wearing them."

The charity trains, employs and empowers 'Mentor Mothers', who are mothers living with HIV, in order to educate them on how to prevent the transmission of HIV from mothers to babies and improve the health of women and their families.

The sale will take place from 20-25 August, but prospective customers will need to sign up via the website to register for the chance to shop.