
Demi Moore confirms that nothing quite beats a statement suit, and she does it whilst showing us the smartest way to wear heritage checks this season. At the Forbes Power Women's Summit, Demi wore a sharply tailored blazer and cropped culottes by Saint Laurent in rich textured heritage checks, and we can't stop thinking about it.
Recent seasons have seen a surge in the popularity of heritage checks, from Daniel Lee's resurrection of the classic Burberry check to the tailored offerings from Saint Laurent. This look is set to be an influential autumn/winter fashion trend 2025. And incorporating check, houndstooth, or tweed into your autumn outfit ideas is an easy way to add bonus fashion points to your existing wardrobe staples.
Attending the event in New York, Demi wore a Saint Laurent wool blazer with a dark brown, red, blue, and black check, alongside some wool culottes in a soft beige, earthy green, and brown. Not only does this combination feel effortlessly bold, but the differing prints demonstrate that the best women's trouser suits don't always have to be matching (or involve long trousers).

Underneath the blazer, Demi Moore opts for a silk white blouse with a tie-neck design, which sits in contrast with the dark, autumnal tones of the suit. To finish, she wears light brown slingback heels called the Vendome slingback, again by Saint Laurent.
If you want to recreate a similar tailored look, without the designer price tag, the high street is brimming with heritage check tailoring right now, and we've rounded up the very best below.
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Designed in a rich brown heritage check, this blazer will see you through the season in style. It features a double-breasted button front and a relaxed, boxy fit that makes it ideal for layering over lightweight knitwear.
You can mix and match these trousers with contrasting blazers or the matching heritage check design. Alternatively pair with knitwear, button-fronted blouses or your favourite t-shirt.
Made from mulberry silk, this blouse has a lightweight, soft finish. The voluminous sleeves feel modern and on-trend, whilst the tie-neck captures that timeless vintage-esque design.
Made from 100% wool, this boxy blazer comes in a variety of heritage checks and colourful designs. Wear this as part of your jeans and a blazer outfit, or wear it paired with sleek, tailored trousers in either the matching design or a single block colour.
In a timeless blue and grey Prince of Wales check, these trousers work for just about any occasion, from smart events to weekend outings. They're tailored at the waist and have a relaxed fit on the leg for an effortless finish.
If you're looking to add a touch of glamour to your tailored separates, look no further. These heels feature a rich chocolate brown satin, an easy on-off slingback design, and a stylish pointed toe that makes them the perfect finishing touch to your occasionwear.
As autumn hits, checked tailoring can slip seamlessly into your autumn capsule wardrobe, not only this year, but its versatility and timeless nature mean that it will rarely fade out of fashion. A sharply cut blazer paired with some trousers or even a midi-skirt instantly works together to create a seamless outfit without too much thought.
Not only will checked tailored separates work as the ultimate office attire, but outside of work, you can dress each piece down, meaning that you'll get plenty of wear out of them too. Take a note out of Demi's style book and keep your checks tonally cohesive to ensure this is a print and colour match made in heaven.