Polka dots were everywhere this summer, but checks are taking over for autumn. And while we always expected a heritage check or three when the weather turns, it's fair to say things have gone up a notch for autumn/winter 2026. Checks are everywhere right now and they're bigger (literally) and better than ever.

As someone who has apparently amassed multiple pairs of tartan trousers and several kilts of late, I'd like to think I'm a bit of an expert in checks (a checks-pert?). So, I've rounded up my key check pieces for autumn, along with ideas on how to style them so they look fresh for 2026. Here are my top buys.

The best wide-leg check trousers

I can't resist a checked trouser and a high-waisted, wide leg is my favourite silhouette. If you also love a baggy (yet tailored) trouser, head to Boden for its checked, wool-blend culottes, which are currently available on pre-order. These trousers look great paired with Boden's embellished argyle knit (see below). The perfect check-mate if you will.

Boden Wool Blend Pleated Culottes

Wool Blend Pleated Culottes

Boden Wool Blend Pleated Culottes

I also own these Maeve plaid wide-leg trousers, which I wear with a chartreuse knit (one of the most popular shades for autumn) and brogues. Unfortunately, they're largely sold out in the petite leg-length so I had to have mine taken up slightly (I'm 5ft 4in).

Maeve Plaid Wide-Leg Trousers

Plaid Wide-Leg Trousers

Maeve Plaid Wide-Leg Trousers

If you don't like your trousers quite so wide, this Never Fully Dressed pair have a slimmer leg, but still bring all the rich, autumn colour. Sadly, the matching blazer is out of stock, but I'd style with a simple blue or denim shirt and loafers instead.

Never Fully Dressed Checked Straight Leg Trousers

Checked Straight Leg Trousers

Never Fully Dressed Checked Straight Leg Trousers

And Damson Madder's pair are a slightly more muted version of my Maeve favourites, which would look great with a simple navy or grey jumper.

Damson Madder Haisley Trouser

Haisley Trouser

Damson Madder Haisley Trouser

The best kilts for autumn

The kilt's comeback can likely be attributed to the Traitors effect. Every year, we see Claudia in her Le Kilt with stompy boots and fabulous knits and spend weeks scouring the shops to find a high-street alternative.

Well, this year, the high street is prepared. You can find a kilt in every shade. My pick is this contemporary take on the classic kilt from Albaray. I love the knife-sharp pleats, brown check and double buckle detail. Wear with knee-high boots and chunky knit.

Albaray Chocolate Gingham Kilt

Chocolate Gingham Kilt

Albaray Chocolate Gingham Kilt

If you want more colour in your kilt, it's back to Boden (by way of John Lewis as this style is now sold out on the Boden site). This is a real standout piece thanks to the two contrasting checks, a blend created specially for the brand at a heritage Italian mill.

Boden Pleated Midi Kilt Skirt

Pleated Midi Kilt Skirt

Boden Pleated Midi Kilt Skirt

Alternatively, if you want something more muted, try this maroon and olive check. It will look gorgeous with chocolate brown boots and a bottle green polo or jumper.

Boden Pleated Midi Kilt

Pleated Midi Kilt

Boden Pleated Midi Kilt

For a more affordable take, this brown check midi from Monsoon would make a chic additional to your autumn wardrobe. Style with a fine-knit polo-neck (I love a pop of red with chocolate), layered under a pretty blouse and boots.

Monsoon Gracie Check Print Midi Skirt Brown

Gracie Check Print Midi Skirt Brown

Monsoon Gracie Check Print Midi Skirt Brown

And if you want a petite length, head to Nobody's Child for this navy tartan kilt, which would look lovely with a bold blue knit.

Nobody's Child Navy Tartan Pleated Midi Skirt

Navy Tartan Pleated Midi Skirt

Nobody's Child Navy Tartan Pleated Midi Skirt

The best argyle knits

The argyle is an autumn perennial but this year, it's had an upgrade, from embellished versions to Henley twists. This Boden embellished argyle would clash perfectly with the brand's tartan trousers above. It's already almost sold out on the site, but John Lewis still has stock.

Boden Embellished Geometric Crew Neck Jumper

Embellished Geometric Crew Neck Jumper

Boden Embellished Geometric Crew Neck Jumper

Alternatively, this Henley take on the classic argyle would look good with jeans or chocolate brown cords.

Nobody's Child Henley wool mix collar detail ribbed trim jumper

Henley wool mix collar detail ribbed trim jumper

Nobody's Child Henley wool mix collar detail ribbed trim jumper

I also love the oversized diamonds on this Seasalt knit, which is made from a soft merino wool blend. It also comes in a cerulean blue and navy colourway. I'd wear with a checked grey trouser – FatFace has a chic tapered pair.

Seasalt Seven Stones Jumper

Seven Stones Jumper

Seasalt Seven Stones Jumper

And the oversized checks on this Brora jumper make a real statement. If you only buy one argyle, make it this.

Brora Wool Donegal Argyle Jumper

Wool Donegal Argyle Jumper

Brora Wool Donegal Argyle Jumper

The best checked funnel-neck jackets

As we're currently experiencing a second summer, combined with cooler mornings, the lightweight, funnel-neck jacket is having its moment in the sun.

This Zara jacket is my top pick. It's only available in a few sizes in the red colourway, but the brand has now brought it out in a rich green, too. Wear with this season's bargo (barrel-leg cargo trousers) and some slingback kitten heels.

Zara Check Bomber Jacket

Check Bomber Jacket

Zara Check Bomber Jacket

If you're looking for something thicker to see you into winter, this Mango checked jacket, made from a wool blend, is a stylish option and would go well with a bold checked tartan trouser like the Boden pairs above.

Mango Check Jacket with Funnel Neck

Check Jacket with Funnel Neck

Mango Check Jacket with Funnel Neck

And if you want to go full tartan and are after something more cosy, this knitted funnel-neck bomber has caught my eye.

Rockett St George Tartan Knitted Bomber Jackeet

Tartan Knitted Bomber Jackeet

Rockett St George Tartan Knitted Bomber Jackeet