Casual autumn outfit ideas: the stylish guide

Discover our casual autumn outfit ideas: master layering, natural fabrics and on-trend looks for effortless style.

The Bradery

Introduction

That familiar, comforting feeling returns once more: slipping your arms into a soft knit jumper as the morning air grows sharper. Autumn is arguably the favourite season of those who love to play with textures, layers and warm shades. It's the perfect moment to rediscover your favourite pieces and explore new combinations that blend ease with elegance.

At The Bradery, we firmly believe that a successful wardrobe is built on quality pieces, chosen with care, that transcend the seasons without losing their appeal. This more conscious approach to fashion allows us to offer you hidden gems from existing stock every week, so that style never comes at the expense of responsibility. To stay in the loop, keep an eye on our upcoming sales.

This article offers an overview of the best casual outfit ideas for autumn. Whether you're looking for a silhouette for your city weekends, work-from-home days or outdoor outings, we've decoded the formulas that work every time. The aim is simple: to help you put together effortless looks with maximum character.

The art of transition: from a summer to an autumn wardrobe

Autumn is a season of contrasts. You often start the day with a sturdy jacket only to end it in a simple t-shirt under the last rays of sunshine. Nailing a casual outfit is above all about mastering the art of transition. You don't put away your lighter pieces just yet; you learn to surround them with denser fabrics.

Mixing textures for more depth

A "casual" outfit can quickly look flat if it lacks depth. In autumn, the secret lies in mixing fabrics. Imagine the meeting between the raw grain of denim, the fluidity of a satin skirt and the relief of a cable-knit jumper. This play on textures immediately adds a premium dimension to an otherwise simple outfit.

You can, for example, pair a light cotton shirt with a sleeveless boiled wool gilet. The contrast between the smooth feel of the cotton and the fluffy texture of the wool creates an immediate visual interest. It's this attention to detail that distinguishes a sloppy look from a polished casual one.

Smart layering, or "layering"

Layering is not just about warmth — it's a genuine styling tool. For a successful autumn look, work in thin layers. Start with a quality cotton t-shirt or a second-skin merino wool roll neck. Add an open shirt, then a blazer or trench coat.

The advantage of this technique is its modularity. You can remove or add pieces according to temperature changes without ever losing the coherence of the outfit. To maintain a casual feel, make sure the volumes remain harmonious: a fitted piece under a more relaxed one to avoid the "bundled up" effect.

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Look 1: The wide-leg jean and the timeless trench coat

This is the defining silhouette of autumn 2026. The wide-leg jean, or "wide-leg", has established itself as the most comfortable and most chic alternative to the classic straight-leg jean. It elongates the leg while offering unparalleled freedom of movement.

How to structure the silhouette?

To balance the volume of wide-leg jeans, opt for a more fitted top. A fine roll neck jumper or a thick cotton bodysuit helps define the waist and structure the overall look. This is where the trench coat comes into play. Choose it slightly oversized for a modern feel. Classic beige remains a reliable choice, but khaki or navy tones add a fresh twist.

For shoes, block-heel ankle boots are ideal for gaining a few centimetres without sacrificing comfort. If you prefer to stay flat, a pair of impeccably white trainers or lug-sole loafers will give the outfit a more urban tone.

Accessories to finish the look

A chocolate leather belt with a gold buckle will accentuate the waist, especially if you tuck your jumper into your jeans. For the bag, a large soft leather tote or a bucket bag will be perfect for carrying your daily essentials. It's a look that works just as well for a café terrace as for an informal working day.

Look 2: The satin midi skirt and the oversized sweatshirt

Who said satin was reserved for summer evenings? The fluid midi skirt is an incredibly versatile piece. To make it casual in autumn, you break its precious side with much more "sportswear" or rustic pieces.

The clash of styles

The idea is to create a thermal and stylistic clash. Pair a satin skirt (in autumnal tones such as burgundy, bronze or forest green) with a quality hooded sweatshirt or a chunky marled knit jumper. The contrast between the shine of the skirt and the matte of the knit is particularly flattering.

For shoes, steer clear of heels. Instead, opt for "biker"-style ankle boots or retro trainers. This contrast gives a very Parisian feel — at once sophisticated and completely casual. It's the kind of outfit you can easily find at our private sales, where we select pieces that enable precisely this kind of mix-and-match.

Playing with proportions

If the sweatshirt is very oversized, you can accessorise it with a crossbody bag to break up the volume. If you're worried the silhouette might look too shapeless, you can tuck the front of the jumper into the waistband of the skirt. It's a simple trick to recreate a waistline without sacrificing any of the comfort.

Look 3: The total monochrome knitwear look

Nothing evokes autumnal comfort better than a knitwear set. Whether it's fluid trousers matched with a cardigan or a long jumper dress, the total look is the ideal solution for mornings when inspiration is lacking.

Why does monochrome work?

Dressing in a single colour (or very close shades) creates a continuous line that elongates the silhouette. In autumn, neutral and earthy tones are favoured: cream, marl grey, taupe or terracotta. Monochrome immediately gives a "luxurious" feel to a casual outfit, as it places the emphasis on the quality of the fabric rather than the complexity of the cut.

A merino wool or cashmere set is an investment you won't regret. It's an outfit that makes you feel good, like being cocooned, yet remains perfectly presentable for going out for lunch or doing your shopping in style.

Elevating the look with accessories

To avoid the "pyjama" effect, accessories are essential. A pair of gold earrings, a classic watch or a statement scarf in a different texture (for example, a silk or bouclé wool scarf) will provide the necessary contrast. For shoes, shearling clogs or city mules will perfectly complete this "luxury homewear" spirit.

Look 4: The tailored trousers and city trainers

Tailored trousers are no longer reserved for the office. Repurposed from their original function, they become a key piece in the casual wardrobe. We love them for their impeccable cut and the drape of the fabric, which adds elegance to any basic t-shirt.

Breaking the "business" dress code

To pull off this look, opt for trousers with a fairly relaxed, even "pleated" cut. Forget the starched shirt and go for a thick cotton t-shirt, a ribbed knit vest or even a minimalist hoodie. The key is to wear the trousers with very casual shoes.

Slim, understated city trainers, or conversely more statement ones with a "chunky" sole, are perfect for toning down tailored trousers. You can also add a wool or corduroy cap to reinforce the "street style" vibe. If you're looking for ideas for easy everyday pairs, our guide on trending women's trainers 2026 is a good starting point.

The perfect transitional jacket

Over this outfit, you can throw on an oversized denim jacket or a "bomber"-style jacket. We particularly love thick cotton work jackets (the famous "bleus de travail" reinterpreted), which bring an authentic and robust touch to the refinement of tailored trousers. It's a balanced combination that exudes self-confidence.

Fabrics to favour for a responsible autumn

Choosing your autumn clothes is also about thinking about what actually keeps you warm. With a more mindful approach to consumption, natural fibres are the way to go. Not only do they last longer, but they also have far superior thermal properties compared to synthetic materials.

Wool in all its forms

Merino, alpaca, cashmere or virgin wool: each fibre has its own characteristics. For an everyday casual outfit, merino is ideal as it is fine, non-itchy and regulates temperature perfectly. Alpaca, with its fluffier texture, brings that "cosy" quality you look for during weekends by the fire or woodland walks.

Denim and corduroy

Denim remains the king of autumn. But have you considered corduroy? It's a fabric making a strong comeback in 2026. Wide-wale corduroy trousers are not only very hardwearing, but they also bring a unique texture and retro charm to any casual outfit. By choosing these pieces from The Bradery, you give a second chance to dormant stock from major brands, combining style with environmental responsibility.

Colour palette: the shades of 2026

Every autumn brings its share of new shades. This year, we're seeing a return to deep, natural tones that integrate easily into an existing wardrobe. To explore the shades to embrace further, discover our article on trending colours for autumn fashion.

  • Chocolate Brown: It is gradually replacing black as the go-to base colour. Softer, it pairs beautifully with denim blue and cream.
  • Cherry Red or Burgundy: A touch of deep red in the form of an accessory (a bag, a scarf or even socks) instantly lifts a grey or beige outfit.
  • Forest Green: A soothing colour that works as a neutral. A forest green jumper is a timeless piece.
  • Anthracite Grey: Essential for monochrome looks or to tone down a bolder piece.

Essential accessories to complete your outfit

The accessory is often what transforms an ordinary outfit into a stylish look. In autumn, accessorising is a pleasure as it allows you to add even more layers and details.

The XXL scarf

More than just protection against the cold, the scarf is a fully-fledged fashion piece. Choose it extra large, with fringing, so it becomes the focal point of the outfit. It can be draped over one shoulder or tied in a classic style for a more polished look.

The leather belt

The power of a beautiful belt is often underestimated. On a long cardigan or a jumper dress, it redefines the silhouette. In grained leather or suede, it brings a touch of rustic sophistication perfectly suited to the season.

Shoes: the pivot of the look

The choice of shoes often determines whether an outfit is truly casual or not. This season, we're banking on the return of flat Mary Janes, often worn with fine socks for an offbeat "preppy" look. Stylish wellies and urban hiking ankle boots also remain essential for facing rainy days in style. For further inspiration, our selection on fashionable shoes may also inspire you.

Conclusion

Autumn is the ideal season to express your creativity without compromising on comfort. By investing in quality pieces, clever texture combinations and a colour palette inspired by nature, you can create a wealth of casual outfits that feel true to you.

Don't forget the key points for a successful silhouette:

  • Rely on layering to adapt to changing temperatures.
  • Pair opposing pieces (fluid/thick, shiny/matte) to create contrast.
  • Opt for natural fabrics such as wool, thick cotton and leather.
  • Use accessories to structure your more relaxed looks.

We hope these ideas will inspire you for your next outings. Feel free to browse The Bradery Journal to discover our daily selections. You're sure to find the missing piece to complete your autumn looks, while contributing to a more responsible and sustainable approach to fashion.

FAQ

How do you wear wide-leg jeans in autumn without looking too short?

To avoid shortening the silhouette, the trick is to define the waist and choose jeans whose length just grazes the floor without dragging. Tucking in your top (jumper or t-shirt) and opting for shoes with a small heel or platform sole also helps to elongate the leg.

Which trainers should you choose for a casual yet chic look?

In 2026, retro styles inspired by the 70s and 80s, often in suede or with earthy colour touches, are very sought after. Classic minimalist white leather trainers remain a reliable choice that goes with everything, from tailored trousers to a midi skirt.

Is it possible to wear light colours in autumn?

Absolutely! Off-white, cream and beige look magnificent in the autumn light. The secret to wearing these shades without looking "summery" is to choose seasonal fabrics: a chunky cream knit, ecru wide-wale corduroy trousers or a beige bouclé wool coat.

How do I care for my wool jumpers to make them last?

Wool doesn't need to be washed often; a good airing is sufficient most of the time. If washing is needed, opt for a cold wool programme or hand wash with a suitable detergent. To prevent pilling, regularly use a wool shaver and always store your jumpers folded rather than on a hanger to avoid misshaping them.