The 40-year-old fashion designer was photographed in a stunning country house setting, and one of the pictures she shared with fans showed her looking casual in a large jumper, frayed hat, and a pair of Wellington boots.
Showing off her sarcastic sense of humour as well as thanking photographer Patrick Demarchelier, Victoria tweeted: "Thank you so much Patrick Demarchelier for @BritishVogue cover, wellies - who knew?? x vb"
"Thank you , August cover issue out next Monday! X vb" she tweeted to her over 7 million fans, while including a snap of the traditional cover, showing Victoria pouting at the camera and looking casual in a large cardigan and white shirt.
It's been a standout year for the designer so far, and she recently celebrated her 40th birthday by taking her "beautiful babies and wonderful husband" on a trip to the Grand Canyon.
The following week she threw a large party at London's Arts Club attended by her former Spice Girls, Emma Bunton, Melanie Chisholm, and Geri Halliwell.
“I looked at it [turning 40] and said to myself, I have four incredible children, an incredible husband, a business that’s doing very well. I’ve worked hard and achieved a lot", she told the magazine.
She added: "I don’t think I could have achieved much more. I wouldn’t be where I am without David. He gives me the security and encouragement to do what I do. I do the same for him."
When asked if she would change anything, she said: "Well I wouldn’t do anything differently. I’ve always worked hard and had a lot of fun, so there’s nothing I would change."
She later also posted the second cover, a less traditional cover shot which shows Victoria's profile as she holds on to an adorable dog: "Thank you @AShulman2 for my @BritishVogue double cover. Digby the dog you look beautiful! x vb".
The mum-of-four will also be opening her first standalone London shop for her brand, Victoria Beckham, very soon, and tweeted in June "Busy morning at Victoria Beckham Dover St," as she visited the building site.
Located on Mayfair's Dover Street, it will stock her main collection, her sister range as well as accessories and denim.