Ivanka Trump bundles up against the New York chill in a chic blue coat

Last month, Ivanka Trump became the first of the Trump children to receive a full Secret Service detail.

And it looks like the 34-year-old has eased right into that first family life, strolling into work on Tuesday surrounded by Secret Service agents looking as if she had not a care in the world.

The mother-of-three looked to be embracing the increasingly chilly weather in the city by sporting a stunning double-breasted navy trench coat.

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With the crew: Ivanka Trump, 34, was seen walking into work on Tuesday morning surrounded by her Secret Service security detail

Looking sharp: The mother-of-three sported a fetching blue coat to protect against the autumn chill

Nail it in navy blue with Ivanka's Altuzarra coat

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We cannot stress it enough--it's time we start getting serious about our winter wardrobes. With Fall officially here, we have a few more weeks to prepare for the impending winter doom.

That means boots, scarves, sweaters and most importantly--a warm coat. So who best to look to for inspiration than a born and bred New Yorker and fashion icon, Ivanka Trump?

She headed to work this morning looking MARVELous in this double-breasted navy number by Altuzarra.

If Tommy Hilfiger's Fall fashion show wasn't enough to convince you that military style brass buttons are IN then perhaps you should refer to Prada, Dries Van Noten, Tibi and Coach 1941's Fall collections as well.

There's no denying this timeless look and if you're ready to hit the decks of fashion then click right to nab Ivanka's coat from Net-a-Porter.

Complete her look with those gorgeous cap-toe shoes found in our edit below where we have also rounded up some of our favorite and affordable military inspired alternatives!

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Working lady: Ivanka was seen making her way into Trump Tower, which is where her office is currently based

Ivanka matched the chic coat with a pair of gold-framed sunglasses and nude heels with navy tips.

Last month, the Daily Caller revealed Ivanka is referred to by agents as Marvel. Her her father's codename is reportedly Mogul and Melania Trump's name is Muse.

Chelsea Clinton, daughter of former president Bill Clinton and Democratic presidential candidate Hillary Clinton also has her own Secret Service protection.

Ivanka shared her own photo from work this morning, showing herself speaking in front a room of seated employees.

'Spent the morning at our fall 2017 design summit,' she wrote, adding that the new collection is looking great.

Yesterday, Ivanka's official Twitter page 'liked' an article about her father agreeing that she is 'a piece of ass' in a 2004 interview.

The tweet, which contains a link to an article by the Huffington Post, was posted to the social media on Sunday morning.

It's unclear when exactly the post was liked by the 34-year-old's official account, however the tweet, which was posted on Sunday, was still visible under Ivanka's 'likes' until around midday on Monday, when it was removed.

Hard at work: Ivanka shared her own image from the work day, showing herself addressing employees at their fall 2017 design summit

Taking direction: Ivanka was the first of Donald Trump's children to receive Secret Service detail

A slip? Ivanka's official Twitter account was caught 'liking' an article about how her father approved of her being branded a 'piece of ass' in a 2004 interview. It was later unliked

Showing up: The tweet itself was shared on Sunday, but it's unclear when exactly Ivanka's account 'liked' it

The Trumps: Ivanka was most recently seen supporting her father during the second presidential debate in St Louis on Sunday night

A source close to Ivanka told Daily Mail Online that the tweet was liked in error not by the businesswoman herself, but by someone on her team.

'A simple mistake was made by a staff member,' the source explained.

Ivanka was most recently seen supporting her father at Sunday's debate in St Louis, where Donald was quizzed on another recent audio leak where he was caught in 2005 describing how his fame allowed him to sexually assault women.

The particular comment in the article liked by Ivanka's account is one of numerous crude and misogynistic comments towards women he made while appearing as a guest on the Howard Stern radio show.

Trump has engaged in lewd conversations with the shock jock over a 17-year period that focused on his daughter Ivanka, his preference for younger women, his sex life, how he 'couldn't care less' if he satisfies the women he sleeps with and losing his virginity to a 'hot little girl' when he was 14 years old, according to a review of the interviews by CNN.

While being interviewed for a September 2004 show, the billionaire businessman, who was 58 years old at the time, told Stern that his then 22-year-old daughter was 'beautiful.'

'Can I say this?' asked Stern. 'A piece of a**?'

'Yeah,' replied Trump.

Long-running: Trump has engaged in lewd conversations with Howard Stern on his show over a 17-year period. They are pictured with their wives at a basketball game in 2005

Odd remarks: During a September 2004 show, Trump told Stern that Ivanka, pictured at age 22, was beautiful before Stern asked if he could call her 'a piece of a**' and Trump agreed

Roughly two years later in a October 2006 interview, Stern and Trump discussed Ivanka's breasts on the show.

Stern remarked that Ivanka 'looks more voluptuous than ever,' and asked if she had breast implants.

Trump told Stern that she never had surgery for breast implants.

'She's always been quite voluptuous,' said Trump.

'She's tall, she's almost 6 feet tall and she's been, she's an amazing beauty.'

In that same 2006 interview with Stern, Trump said that Ivanka has 'always been quite voluptuous.' Above Ivanka is left, Trump is center and Melania is right in 2006