Top 10 Knit Blazers
These 10 Cozy Blazers Will Make You Rethink Your Work Wardrobe

If jeggings, shackets, and coatigans have taught us anything, it's that combining two closet staples into one can yield some pretty genius outcomes. And the same rings true with the internet's latest wardrobe obsession: the sweater blazer.
Blurring the lines between professional attire and loungewear, sweater blazers manage to make cozy look polished. You can layer one over your go-to graphic tee or pair it with a turtleneck and slacks—either way, you’re sure to catch some compliments in the form of “...where did you get that?!”
Speaking of, you might be wondering where you can find a knit blazer (or two, or three, or ten). The answer to that question is simple: You’re already there. We’ve rounded up a list of 10 top-rated women’s sweater blazers below with options that will appeal to a wide range of budgets and styles.
How We Found The Best Knit Blazers On The Internet
Have you ever found a product online that looked perfect, only to read the reviews and realize your instincts were wrong? It’s happened to most of us, which is why we’re on a mission to only bring you the best. We do this with the help of our data-powered ranking algorithm, a tool that uses information from reviews, social media, industry reports, and best-seller lists to score products in a given category. TLDR: we use a bias-free approach that lowers your risk of buyer’s remorse. So, with that, go forth with confidence and find the cozy-cute blazer your closet has been waiting for in the lineup below.
December 22, 2022
Written By:Sierra Rogers
Product Expert:Georgia Jones
Top 10 Lists serve as unbiased shopping guides to the most trusted product recommendations on the internet. Products are scored and ranked using an algorithm backed by data consumers find most valuable when making a purchase. We are reader-supported and may earn a commission when you shop through our links.
The Rankings
NIC+ZOE Sleek Knit Jacket
Overall Score
3.95
10
NIC+ZOE Sleek Knit Jacket
4.1
56 User Reviews
2.4
Best Seller
0
Industry Recognition
0
Social Buzz
About Our Scoring System
In order for any product to be featured on Rank & Style, it must first meet the requirements set by our algorithm—a vetting process that allocates points based on consumer and industry data to score and rank products within a given category.
Best Structured
WHAT TO LOVE
This isn’t your average blazer. Built like a cardigan, this lightweight layer from NIC+ZOE will make you look perfectly put together while feeling like you’re wrapped in your favorite throw from home.
DEFINING DETAILS
The structured shoulders and tailored fit of this blazer cardigan contribute to its professional-wear feel, while the collarless neckline and slit pockets help keep things casual.
Garnet Hill Knit Relaxed Blazer
Overall Score
4
09
Garnet Hill Knit Relaxed Blazer
4.3
202 User Reviews
2.7
Best Seller
0
Industry Recognition
0
Social Buzz
About Our Scoring System
In order for any product to be featured on Rank & Style, it must first meet the requirements set by our algorithm—a vetting process that allocates points based on consumer and industry data to score and rank products within a given category.
Best Relaxed
WHAT TO LOVE
Garnet Hill’s Knit Relaxed Blazer is a versatile piece you’ll reach for day after day. Its long length (28”+) and relaxed fit gives it a modern feel, and the stretchy, soft fabric blend it’s made from is ideal for long days at the office.
ADDITIONAL INFORMATION
You can snag this stretch blazer in women’s sizes from 0 to 18, and it also comes in four different neutral shades.
More Colors
Summersalt The Ribbed Sweater Blazer
Overall Score
4.05
08
Summersalt The Ribbed Sweater Blazer
4
10 User Reviews
2.1
Best Seller
0
Industry Recognition
3
Social Buzz
About Our Scoring System
In order for any product to be featured on Rank & Style, it must first meet the requirements set by our algorithm—a vetting process that allocates points based on consumer and industry data to score and rank products within a given category.
Best Ribbed
WHAT TO LOVE
It’s a sweater and a blazer, and it’s destined to be one of your favorite things in your closet. Two patch pockets and flirty side slits add a dash of personality to this polished piece, but its breathable, cozy feel means you could probably take a nap in it if you wanted to.
USER REVIEW
“The best sweater jacket I've ever owned! I was drawn by the beautiful golden-brown color of this jacket. And I've always thought that a jacket made of the material used for sweaters would be comfortable and versatile. I was not disappointed. The fabric is solid—it has a nice weight to it, but it drapes well, and allows you to move comfortably. I wore it for work and felt great!”
More Colors
Ann Taylor Sweater Blazer
Overall Score
4.1
07
Ann Taylor Sweater Blazer
4.2
24 User Reviews
2.3
Best Seller
0
Industry Recognition
3
Social Buzz
About Our Scoring System
In order for any product to be featured on Rank & Style, it must first meet the requirements set by our algorithm—a vetting process that allocates points based on consumer and industry data to score and rank products within a given category.
Best For Petites
WHAT TO LOVE
Ann Taylor has been making workwear for women since 1954, which is why we’re not surprised to see that they’ve managed to make an office-appropriate style that’s secretly as soft as loungewear. Their Sweater Blazer features a notched lapel, patch pockets, and two beautiful front buttons.
ADDITIONAL INFORMATION
Looking for a stretch blazer in petite sizes? Look no further, because Ann Taylor made this style in regular and petite sizes from XXS to 2XL.
More Colors
L'Agence Lacey Knit Blazer
Overall Score
4.15
06
L'Agence Lacey Knit Blazer
5
2 User Reviews
2.1
Best Seller
0
Industry Recognition
0
Social Buzz
About Our Scoring System
In order for any product to be featured on Rank & Style, it must first meet the requirements set by our algorithm—a vetting process that allocates points based on consumer and industry data to score and rank products within a given category.
Best Designer
WHAT TO LOVE
Preppy and polished, this women’s knit blazer from L’AGENCE is textured to perfection thanks to the cotton-nylon blend it’s crafted from. It strikes the balance between slouchy and structured, and with color options like Acorn and Navy, rest assured there’s a version that will pair well with most blouses in your wardrobe.
ADDITIONAL INFORMATION
Heads-up: in order to keep your blazer in the best condition possible, hand wash this piece and lay it flat to dry rather than throwing it in the machine.
More Colors
Lauren Ralph Lauren Sweater-Knit Blazer
Overall Score
4.2
05
Lauren Ralph Lauren Sweater-Knit Blazer
4.44
261 User Reviews
2.7
Best Seller
0
Industry Recognition
3
Social Buzz
About Our Scoring System
In order for any product to be featured on Rank & Style, it must first meet the requirements set by our algorithm—a vetting process that allocates points based on consumer and industry data to score and rank products within a given category.
Best Statement
WHAT TO LOVE
If you dream of spending your winter break taking chilly strolls down the Eastern coast, Ralph Lauren’s Sweater-Knit Blazer belongs in your fantasy. Preppy as can be, it’s hard to even tell that this blazer is made of 100% cotton, but once you slip it on, you’ll have trouble wanting to take it off.
DEFINING DETAILS
This women’s knit blazer features gold, embossed buttons and flattering princess seams in the front and back.
More Colors
Quince 100% Organic Cotton Knit Blazer
Overall Score
4.3
04
Quince 100% Organic Cotton Knit Blazer
4.8
254 User Reviews
2.7
Best Seller
0
Industry Recognition
3
Social Buzz
About Our Scoring System
In order for any product to be featured on Rank & Style, it must first meet the requirements set by our algorithm—a vetting process that allocates points based on consumer and industry data to score and rank products within a given category.
Best Under $100
WHAT TO LOVE
Add a little bit of boss energy to your wardrobe with Quince’s 100% Organic Cotton Knit Blazer. Built like a cardigan, this style has an open front that will look très chic when paired with your favorite layering turtleneck.
ADDITIONAL INFORMATION
This style has bracelet-length sleeves, which means you shouldn’t have to worry about rolling up your sleeves every time you wash your hands.
More Colors
J.Crew Eloise Sweater-Blazer
Overall Score
4.35
03
J.Crew Eloise Sweater-Blazer
4.1
92 User Reviews
2.5
Best Seller
4
Industry Recognition
3
Social Buzz
About Our Scoring System
In order for any product to be featured on Rank & Style, it must first meet the requirements set by our algorithm—a vetting process that allocates points based on consumer and industry data to score and rank products within a given category.
Best Warmth
WHAT TO LOVE
The Eloise Sweater-Blazer combines cotton and merino wool, making it a super warm, slightly water-resistant style. Designed to drape over your frame, this blazer has a boxy, oversized fit that runs a little large (according to reviewers).
USER REVIEW
“I'm struggling not to wear this sweater blazer every day. I've been wearing it like a grandpa cardigan over t-shirts and jeans, pairing it with the twill pencil skirt for a relaxed faux suit, making it jacket-esque on top of button-ups, turtlenecks, and flannels, and then going sporty with a bodysuit. The list goes on really...another reviewer mentioned that this has a perfect balance of structure and relaxation, and they are correct—you can style it either way. Also it is just so warm and comfy. I kept it loose and only sized down to a M but could've fit a S too honestly (normally size L).”
More Colors
J.Crew Cecile Relaxed Sweater-blazer
Overall Score
4.4
02
J.Crew Cecile Relaxed Sweater-blazer
4.2
37 User Reviews
2.3
Best Seller
4
Industry Recognition
3
Social Buzz
About Our Scoring System
In order for any product to be featured on Rank & Style, it must first meet the requirements set by our algorithm—a vetting process that allocates points based on consumer and industry data to score and rank products within a given category.
Best Oversized
WHAT TO LOVE
Get used to seeing J.Crew’s name, because this isn’t the first style they’ve created that made the list (and it also won’t be the last). The Cecile Relaxed Sweater-blazer has a schoolhouse feel to it thanks to a single front button and a lengthy hem.
ADDITIONAL INFORMATION
This knit blazer comes in women’s sizes from XXS to 3XL. And just like the Eloise style featured above, it runs large.
More Colors
Inclusive
J.Crew Juliette Collarless Sweater-Blazer
Overall Score
4.5
01
J.Crew Juliette Collarless Sweater-Blazer
4.5
584 User Reviews
2.9
Best Seller
4
Industry Recognition
3
Social Buzz
About Our Scoring System
In order for any product to be featured on Rank & Style, it must first meet the requirements set by our algorithm—a vetting process that allocates points based on consumer and industry data to score and rank products within a given category.
Best Overall
WHAT TO LOVE
Looking for length? The Juliette Collarless Sweater-blazer has it all. With a hem designed to hit mid-thigh, this top-rated knit blazer was made for throwing on top of everything. It has a cascading button-free front and oversized patch pockets that add to its otherwise sleek and simple silhouette.
ADDITIONAL INFORMATION
J.Crew offers the option to add your initials as a monogram on this blazer cardigan for an additional $10.
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