When it comes to easy, yet stylish outfits, it’s hard to beat a blazer with jeans combination.

Simply throwing on a blazer with your jeans can instantly elevate your style and can make a humble pair of jeans either office appropriate, or ready for a dinner date.

In this article, you will find plenty of tips and tricks for styling your blazer with your favorite denim, as well as outfit inspiration.

Why wear a blazer with your favorite jeans?

First of all, why would you want to wear a blazer with denim, when jeans tend to be thought of as the ultimate in casual attire (well, apart from tracksuit bottoms, that is) and a blazer is a formal piece.

Well, that’s the whole point. Combining your jeans with a more formal blazer can give your outfit an immediate lift as well as being a modern way to wear your blazer.

Kate Middleton often wears a blazer with her skinny black or blue jeans and always gets this look right.

So, are there any dos and don’ts?

How to wear a blazer and your jeans

It really is hard to go wrong with this outfit combination. It’s one of those outfits that you can put together without even thinking about if you are having one of those days when outfit inspiration is proving tricky.

But, while it is hard to make a mistake, there are some things you might want to think about:

Fit is everything

There is a current trend for over-sized blazers. But, generally, you will want to ensure you get the perfect fit on your shoulders and across your bust.

Jona wears a pink blazer and jeans | 40plusstyle.com

Jona @the50plusgirl above opts for a pink blazer with silver shoes.

She is wearing a blazer from Gibsonlook. Check out this similar shirt, jeans, pumps, woven bag (another option here) and sunglasses to complete the look.

Take a look at how to fit a blazer.

Balance is key

As with the rest of your outfit, wearing a blazer along with your denim is all about balance.

For instance, if you choose a blazer with a more relaxed fit, this is likely to look better with slimmer jeans. Or, you could opt for a more fitted blazer with a wider pair of jeans.

Mix and match your styles

A blazer works beautifully with denim because of the combination of casual and formal. You can continue to mix up your outfit anyway you want to. Wear with sneakers, for example, or with high heels.

Melissa wears a blue blazer and jeans | 40plusstyle.com

Melissa @melissabultburns above matches her blazer to her shoes.

Recreate her outfit with this similar shirt (plus size here), blazer (another option here), jeans and pumps.

This combination works with any jeans

You can wear a blazer with everything from skinny jeans, to a boyfriend style or flares. Get this combination right and it will take you to everything from work to an evening out.

9 outfits featuring blazers worn with all styles of jeans

So now that you are thinking about your preferred combination, let’s look at some different outfits you could try.

I’d love to hear if this is a combination you often wear. Let me know in the comments below.

Classic monochrome

Black and white is always a beautiful option. You can either stick entirely to neutrals, or choose to add a pop of color, such as red.

Classic monochrome | 40plusstyle.com

Massimo Dutti Kimono Suit BlazerThe Drop Natalie Lace Trimmed Camisole TopAG Mari High Waist Slim Ankle Straight Leg JeansSam Edelman Bianka Slingback PumpTory Burch Ella Coloblock Cotton Canvas ToteOpen Edit Mismatched Orb Hoop Earrings

Adaline wears a double breasted blazer and jeans | 40plusstyle.com

Adaline @sdmomstyles above keeps her look neutral with a black blazer and gray denim.

Get her look with this similar tee, blazer (another option here), jeans, loafers, handbag and necklace.

Tuxedo and jeans

A stylish and very hip option for an evening out.

This would be a lovely look for dinner with your other half or with friends, just as long as the restaurant you are going to isn’t too swish and won’t have a no-jeans dress code.

Tuxedo and jeans | 40plusstyle.com

Urban Coco Open Front BlazerVince Silk Button-Up BlouseWit & Wisdom Ab-Solution High Waist Itty Bitty Bootcut JeansSam Edelman Bianka Slingback PumpNina Crystal Frame ClutchKendra Scott Elisa Layered Pendant Necklace

Oversized blazer worn with slim jeans

One clear trend on the catwalks and the high street recently has been the oversize blazer because it evokes a certain, stylish nonchalance.

This can be a tricky trend to wear as it can make you look larger than you actually are. But, you can avoid this by keeping the rest of your outfit in balance. Opt for skinny or slim jeans.

Leaving your blazer open to create a long, lean line down the center of your outfit can also help to elongate your figure rather than to add width.

Oversized blazer | 40plusstyle.com

ANINE BING Kaia Blazerrag & bone Nina High Waist Coated Ankle Skinny JeansSam Edelman Bianka Slingback PumpNina Crystal Frame ClutchDeepa Gurnani Lana Mixed Media Hoop Earrings

Abi wears an oversized blazer and jeans | 40plusstyle.com

Abi @stealmystyle40 above chooses a loose blazer with skinny jeans and ballet pumps.

Steal her look with this similar top, blazer, jeans, flats, tote (another option here), earrings and necklace.

For more inspiration, read our article on how to wear jeans for women over 40.

Double breasted blazer and denim

A double-breasted blazer is very on-trend right now. But it can also be tricky to wear, particularly if you have a larger bust.

That’s because it can create width across your chest that you perhaps don’t want. Choosing a tailored or belted style, however, can ensure that you show off your waistline.

Double breasted blazer | 40plusstyle.com

J.Crew Chelsea Linen-Cupro Blend Double-Breasted BlazerFRAME Le Palazzo Crop Wide Leg JeansDune London Jessie Ankle Strap SandalNina Crystal Frame ClutchKendra Scott Elisa Layered Pendant Necklace

Blazer with white jeans and sneakers

You don’t get any easier when it comes to casual dressing than a pair of jeans, t-shirt and sneakers. Just popping a blazer on can really elevate your everyday style.

Blazer, jeans and sneakers | 40plusstyle.com

J.Crew Chelsea Linen-Cupro Blend Helena Blazer –  J.Crew Jersey Pocket T-shirtJ.Crew Demi-Boot JeansAllSaints Shana Low Top SneakerTory Burch Ella Coloblock Cotton Canvas ToteOpen Edit Mismatched Orb Hoop Earrings

Jas wears a double breasted blazer with jeans and sneakers | 40plusstyle.com

Jas @thefashionstylefile above mixes her prints by teaming stripes and leopard print with her blazer and jeans outfit.

Check out this similar top, blazer, jeans, sneakers, bag, belt and sunglasses.

Cropped blazer and wide jeans

You don’t have to choose a classic blazer ending slightly below hip level. You could choose a cropped option if you feel this is more flattering for your figure. Choosing a cropped blazer can help to create the illusion of a shorter torso and longer legs.

A cropped blazer can also be perfect to wear with your wider-leg jeans when a longer blazer can make it hard to achieve balance in your outfit.

Cropped jacket with wide-legged pants | 40plusstyle.com

J.Crew Cropped Drapey Twill BlazerCaslon Knot Detail Cotton Blend Tank1822 Denim High Waist Wide Leg JeansDune London Jessie Ankle Strap SandalTory Burch Ella Coloblock Cotton Canvas ToteOpen Edit Mismatched Orb Hoop Earrings

boyfriend jeans and your smart jacket

The beauty of wearing a boyfriend style with a blazer is the contrast you get between a very casual pair of jeans and a formal jacket.

Boyfriend jeans and a smart jacket | 40plusstyle.com

Vince Camuto Nina Notched Collar Blazerrag & bone Dre Low Rise Slim Boyfriend JeansNina Crystal Frame ClutchKendra Scott Elisa Layered Pendant NecklaceDune London Jessie Ankle Strap SandalNina Crystal Frame ClutchKendra Scott Elisa Layered Pendant Necklace

9 ways to wear a blazer with jeans | 40plusstyle.com

Nancy @nancysstyle above (read her style interview here) teams a polka dot top with her blazer.

Steal her look with this similar top, blazer, jeans, flats, earrings, belt and sunglasses.

A warm weather linen blazer and any jeans style you like

It can be tricky to think about how to add an extra element to your outfit when the weather heats up.

But, you can still add a blazer without feeling too warm. Simply opt for natural materials such as linen.

A warm weather outfit idea | 40plusstyle.com

Treasure & Bond Stripe Linen Blend BlazerCaslon Crewneck Tie Front T-Shirt – J.Crew Demi-Boot JeansEileen Fisher Willow Espadrille Wedge SandalTory Burch Ella Coloblock Cotton Canvas ToteDeepa Gurnani Lana Mixed Media Hoop Earrings

Nautical style

A blazer when worn with your jeans really lends itself to adding stripes for a nod to nautical style.

Nautical style | 40plusstyle.com

J.Crew Helena Stretch Linen Blend BlazerJ.Crew Merino-Linen Blend Tank TopJ.Crew Demi-Boot JeansMade-in-Spain Slingback Espadrille SandalsTory Burch Ella Coloblock Cotton Canvas ToteOpen Edit Mismatched Orb Hoop Earrings

Greetje wears a yellow blazer and jeans | 40plusstyle.com

Greetje @no_fear_of_fashion above (read her style interview here) adds a bright shade of yellow to her outfit.

Check out this similar top, blazer, jeans, sneakers, handbag, earrings and belt.

Your blazer outfits together in one capsule

Below are all the blazer outfits from above put together in a capsule wardrobe.

You will see how versatile all of the items are. You could easily pair any of the tops with any of the jeans.

For example, you could choose an all white outfit for summer. Or, you can change how formal your outfits are by switching up your shoe and accessory choices.

A blazer and jeans capsule wardrobe | 40plusstyle.com

More ways to wear your blazers

The outfits below are past season from an earlier capsule. But, they should still give you inspiration if you’re shopping the stores or your own closet.

A blazer and jeans capsule wardrobe | 40plusstyle.com

Continue reading:

  1. How To Wear Jeans Over 40 – Guidelines And Lots Of Ideas
  2. How To Fit A Blazer – A Comprehensive Guide On How To Select The Right Blazer
  3. How To Choose A Summer Coat + The Best Women’s Jackets Available Online Right Now!

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9 ways to wear a blazer with jeans | 40plusstyle.com

Feature image by Melissa @melissabultburns

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