15 Best Maternity Sweaters to Stay Cozy All Winter

checked mark Fact-Checked by Leah Rocketto  | December 22, 2023
Best maternity Sweaters - gray mock neck sweater, brown oversized cardigan, graphic "grow with the flow" sweatshirt

Quick summary

The best maternity sweaters are soft, comfortable and warm, and designed to grow with you and your bump, according to moms and moms-to-be in the What to Expect Community.

When the weather starts to get cold, you’ll likely find yourself craving the comfort of a cozy sweater. As your baby bump grows, though, you may discover that some of your go-to staples don't fit as well as they used to. A cozy, comfortable maternity sweater is a winter pregnancy must-have for anyone who lives in a cold climate and wants a top that is guaranteed to fit them through their third trimester — and beyond!

Whether you’re looking for a cardigan, zip-up, pullover or long tunic, there are plenty of maternity sweaters to choose from. Not only did we make sure to choose sweaters that will grow with you and are soft and cozy, but we also focused on options that you can likely wear after pregnancy, too. For instance, you’ll find sweaters that are great for nursing as well as a few non-maternity picks that you can easily repurpose once you’re no longer pregnant. (And, while you're at it, check out the many maternity coats available if you want a pregnancy-specific option to stay warm this winter.)

How we chose the best maternity sweaters

In order to make sure we’re highlighting the best of the best, we turned to recommendations from other moms and moms-to-be in the What to Expect Community to find out which styles and brands were preferred among a wide range of people. Because everyone has different preferences, body shapes and pregnancies, we were able to find a variety of options that were loved by moms-to-be.

Based on recommendations from the What to Expect Community, the maternity sweaters on our list meet the following criteria:

  • Versatility: When buying any item for your closet, maximizing the ways you can wear it is always key. That can mean a cardigan you can wear to work and to brunch, or a casual graphic sweatshirt that can be dressed up for certain occasions. Versatility is always the way to maximize cost-per-wear, and the same sentiment applies to maternity sweaters. Look for options that can be worn post-baby, and even ones that are nursing friendly (with features like deep necklines or plenty of stretch).
  • Material: No one wants an itchy, uncomfortable sweater. That's why finding a maternity sweater that feels great against your skin is crucial. Look for ones constructed with fabrics like cotton and polyester. Steer towards machine-washable materials, as well; that way you can throw them in the washer and not worry about it shrinking or losing its shape over time.
  • Price: It’s always great to find a stylish yet wallet-friendly option. You may wonder if pregnancy-friendly styles are worth the cost, but it’s totally possible to find a maternity sweater that meets your style and budget requirements.

Why Trust Us?

What to Expect is the world’s most trusted pregnancy and parenting brand for a reason. Our product recommendations are based on expert parent insight, advice from medical professionals and feedback from the millions of parents and parents-to-be in our community. Our editors adhere to the highest research and reporting standards and our team of vetted OB/GYNs, pediatricians and other health professionals ensure our recommended products are safe and effective for you and your baby.

Best Maternity Cardigan Sweater

Zeisca Women's Long Sleeve Cardigan

Zeisca Women's Long Sleeve Cardigan
Buying Options
Pros
  • 29 color options
  • Great for postpartum wear
  • Versatile
Cons
  • Can pill quickly

Material: 100 percent acrylic

Sizes available: S-XXL

Why We
Love it
Community
Reviews
Why We Love It

Although there are plenty of sweaters specifically designed for maternity wear, don’t overlook the non-maternity sweaters, either. These can be great to wear both during and after pregnancy, and this cardigan is the perfect example. It looks great unbuttoned, making it a perfect companion for an expanding belly. Pair it with your favorite fitted tank top and leggings for a casual chic vibe. Of course, it can be buttoned up as well, which would perfectly show off a fitted turtleneck.

Community Reviews
  • I got some cheap maternity tanks on amazon and wear them under my long open sweaters/cardigans that I already had so no need to size up. If it’s really cold where you live you could do this same look with long sleeve maternity tees under the sweaters.

Best Maternity Tunic Sweater

LaClef Long Sleeve Sweater Knit Maternity Tunic

Best Maternity Sweaters - LaClef Long Sleeve Maternity Tunic in black
Buying Options
Pros
  • Super soft
  • Can be easily dressed up or down
  • Eight color options
Cons
  • May be too long for some

Material: 82 percent rayon, 13 percent polyester, 6 percent spandex

Sizes available: S-XL

Why We Love It

This elegant maternity tunic is a perfect blend of trendy and comfy. The cashmere-like knit fabric and side ruching give it an effotlessly chic feel that’ll jazz up any excursion. Lots of reviewers love that the sweater extends to the upper thigh, which they say make it a great choice to wear with leggings (hello, comfort and style!).

Best Maternity Hoodie

Seraphine 3-in-1 Maternity Hoodie

Best Maternity Sweaters - Seraphine 3 in 1 Hoodie
Buying Options
Seraphine_Maternity
Seraphine Maternity
$95
See Now Opens a new window
Pros
  • Zip-off panel fits over carrier or sling
  • Side pockets
Cons
  • Less versatile style due to casual look

Material: 78 percent cotton, 22 percent polyester outer; 100 percent cotton hood lining; 95 percent cotton, 5 percent elastane rib

Sizes available: XS-XXL

Why We
Love it
Community
Reviews
Why We Love It

Hoodie lovers will swear by this zip-up with a soft fleece inside and built-in thumb holes. It’s made with stretchy side panels, meaning it’ll fit as your bump grows. Once baby arrives, the front of the hoodie easily fits over a carrier or baby sling, making colder weather walks so much cozier. You don’t have to toss it when your baby starts to grow, either — it doesn’t scream “maternity,” so you can get plenty of post-baby seasons out of it. Mom and baby will appreciate the cotton exterior and fleece-like lining.

Community Reviews
  • I have kept everything I bought from [Seraphine], fabric, fit and comfort are really great.

Best Plus-Size Maternity Sweater

PinkBlush Sleeve Side Slit Maternity Plus Sweater

Best Maternity Sweaters - PinkBlush Plus Size Sweater
Buying Options
PinkBlush_Maternity
PinkBlush Maternity
$59
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Pros
  • Five color options
  • Lightweight
  • Versatile
Cons
  • Some colors sell out quickly

Material: 85% acrylic, 15% polyester

Sizes available: 1X-3X

Why We
Love it
Community
Reviews
Why We Love It

One of the most popular plus-size fashion brands among What to Expect moms is PinkBlush. Although sizing typically only goes up to 3X, it’s one of few clothing brands that offers a dedicated maternity plus section. This flowy sweater is a great option for dressing up or down, whether you want to pair it with leggings for lounging at home or jeans or pants for going out. It has a super soft feel to it for added comfort, and the hi-low hem gives it some added flair.

Community Reviews
  • "I’m 30weeks and normally a size 20-22, I ordered from pink blush online and their clothes have fit really good. I’ve also bought from motherhood maternity as well and their clothes are a good fit too!"

Best Cowl Neck Maternity Sweater

Ingrid & Isabel Cowl Neck Maternity Sweater

Ingrid and Isabel Cowl Neck Maternity Sweater
Pros
  • Stretchy
  • Soft fabric
Cons
  • Some say it fit snug around their bump

Material: 74% acrylic, 23% polyester, 3% spandex

Sizes available: XS-XL

Why We Love It

This Ingrid & Isabel sweater has a soft cowl neck and runs just past your bottom for a cozy fit. The fabric has a little bit of stretch thanks to the inclusion of spandex, so you’ll have enough space for your growing bump. Keep in mind, however, that some say this sweater ran small and was tight around their bump, so you might want to size up.

Best Maternity to Postpartum Sweater

Old Navy Maternity Mock Neck Double Layer Nursing T-Shirt

Old Navy Maternity Sweater
Buying Options
Pros
  • Double layer for easy nursing or pumping access
  • Usually on sale
  • True to size
Cons
  • Fabric is thin

Material: 73% recycled polyester, 23% rayon, 4% spandex

Sizes available: XS-XXL

Why We
Love it
Community
Reviews
Why We Love It

Get a sweater that can do it all with this Old Navy option that features a double layer perfect for super easy nursing access. But even before baby arrives this sweater will be a much welcome addition to your wardrobe thanks to its soft material and the slight stretch in the fabric that will accommodate your bump. 

Community Reviews
  • "Old Navy is best price for what you get. Every item has been super soft and held up in the wash."

Best Turtleneck Maternity Sweater

ANRABESS Womens Turtleneck Oversized Sweater

ANRABESS MATERNITY SWEATER TURTLENECK
Buying Options
Pros
  • 30 color options
  • Very warm
  • Soft
Cons
  • Not maternity-specific

Material: 50% viscose, 30% nylon, 20% polyester

Sizes available: XS-XL

Why We Love It

For those who prefer the coziness of a turtleneck, this oversized sweater from Amazon has over 19,000 five-star reviews, with many raving about how soft and warm it is. It perfectly balances comfort and style, and can be easily dressed up or worn casually. Even though it isn’t a maternity sweater, many reviewers say they wore it comfortably while pregnant, with several saying it was a great third trimester option. You can also likely get away with buying your pre-pregnancy size because of its oversized fit, which means you’ll be able to wear it after baby arrives, too!

Best Crewneck Maternity Sweater

ASOS DESIGN Maternity Fluffy Rib Sweater

ASOS Maternity Sweater
Buying Options
Pros
  • Oversized fit
  • Soft
  • Comfortable crew neck
Cons
  • Limited sizing
  • No additional colors

Material: 50% acrylic, 50% polyester

Sizes available: XS- L

Why We Love It

A wide neck sweater can keep you warm without making you feel constricted, and this ASOS crew neck maternity sweater is no exception. Made of soft knit fabric, this sweater will keep you and your bump extra warm this winter. It also doesn’t outwardly look like a maternity sweater, so you can likely wear it postpartum and beyond. Note that some reviewers say it runs large, so you may not want to size up.

Best Cotton Maternity Sweater

GAP Maternity Lightweight V-Neck Rib Sweater

GAP Ribbed V Neck Maternity Sweater
Buying Options
Pros
  • Four color options
  • Made of soft cotton
  • Lightweight but not thin
Cons
  • Runs big

Material: 100% cotton

Sizes available: XXS-XXL

Why We
Love it
Community
Reviews
Why We Love It

You can’t go wrong with a classic ribbed knit sweater, especially this ultra-soft GAP maternity sweater that is made of 100-percent cotton. It has a v-neck to keep you comfortable, while the itch-free cotton material keeps you warm. Moms-to-be say that the fabric feels great against their skin, and they appreciate that it’s thick butt lightweight to avoid overheating. And, customers say that this sweater has good stretch to accommodate their bump without getting stretched out.

Community Reviews
  • "I was able to get by without a lot of maternity clothes but what I did get was from Gap or Target."

Best Mock Neck Maternity Sweater

Hello Miz Women's Knit Ribbed Maternity Top with Mock Neck Long Sleeve

Hello Miz Mock Neck Maternity Sweater
Buying Options
Pros
  • 32 color options
  • Long and short sleeve options
  • Fitted
Cons
  • Thin

Material: 82% rayon, 13% polyester, 5% spandex

Sizes available: S-XL

Why We Love It

Unlike many maternity tops that drape over you without offering much shape, this mock neck sweater is fitted to show off your bump in a cute, comfy way. Many moms-to-be appreciated the lightweight material of this top, which kept them cozy but prevented them from overheating. The mock neck is flattering and not as tight as a typical turtleneck. And, because it comes in a whopping 32 colors, you can stock up and get a few to have more options.

Best Half-Zip Maternity Sweater

SHEIN Maternity Half Zip Ribbed Knit Sweater

Best Maternity Sweaters - Shein Ribbed Sweater
Buying Options
Pros
  • Seven color options
  • Good for fall or winter
  • Affordable
Cons
  • Some say it’s shorter than they expected

Material: 100% polyester

Sizes available: S-XL

Why We
Love it
Community
Reviews
Why We Love It

For an option that can easily transition from fall to winter, this half-zip ribbed knit Shein sweater is a great choice. Many What to Expect moms shop from this affordable brand for maternity clothes because they don’t want to invest too much in pieces they might not wear again after pregnancy. But the oversized style of this sweater makes it so you can likely wear it postpartum, and the half-zip may even make it easy to nurse or pump while wearing it. It’s also available in a variety of neutral colors that will match with just about anything.

Community Reviews
  • "I would recommend [Shein] for cheaper but comfortable pregnancy clothes! Definitely worth it!

  • "Shein all day best pregnancy cute outfits on a budget. I refuse to pay the big bucks for clothes I’m gonna wear for less than a year. I live in my lulus the majority of my pregnancy and rock the oversized tees and sweaters mostly but I also like to get cute when I leave so I like some good staple jeans, rompers, dresses, and tops."

Best Cable Knit Maternity Sweater

PinkBlush Chunky Cable Knit Maternity Sweater

PinkBlush Cable Knit Maternity Sweater
Buying Options
PinkBlush_Maternity
PinkBlush Maternity
$58
See Now Opens a new window
Pros
  • Classic look
  • Stretches
  • Long
Cons
  • Limited sizes available

Material: 60% cotton 40% acrylic

Sizes available: S-L

Why We Love It

You can’t go wrong with a classic cable knit sweater, especially in this gorgeous green that will make you and your bump pop. The cotton-acrylic blend means that it’ll feel comfy and soft, yet has a good amount of stretch so you can wear it as you grow. And, this sweater was designed to be postpartum friendly, too, so you can get even more wear out of it.

Best Striped Maternity Sweater

Isabel Maternity by Ingrid & Isabel Crew Neck Maternity Sweater

Target Ingrid Isabel Maternity Sweater
Buying Options
Pros
  • Stretchy
  • Flattering bishop sleeves
  • Comfy crew neck
Cons
  • Runs big

Material: 53% recycled polyester, 25% acrylic, 19% polyester, 3% spandex

Sizes available: XS-XXL

Why We Love It

One way to show off your bump this winter is with this striped Isabel Maternity sweater. It has plenty of stretch thanks to the acrylic and spandex fabric, so you won’t feel restricted. The cable knit pattern is quintessential winter, and the chic bishop sleeves add style so you can easily dress it up. A few reviewers mention that it runs quite large, so you may want to consider sizing down, depending on how you want it to fit.

Best Ribbed Maternity Sweater

Bhome Maternity Ribbed Mock Neck Pullover

Bhome Maternity Sweater
Buying Options
Pros
  • Ruched sides
  • 15 color options
  • Silky finish
Cons
  • Some felt that material was thin

Material: 27% viscose, 65% polyester, 8% spandex

Sizes available: S-XL

Why We Love It

This Bhome sweater is perfect for showing off your bump while also being super comfy. The ruched sides provide plenty of roominess to grow, and the spandex blend gives it a nice amount of stretch. And although reviewers attest to its warmth, they also say that it’s a great lightweight option for layering.

Best Chunky Knit Maternity Sweater

Boohoo Maternity Premium Chunky Knit Turtleneck Sweater

Boohoo Maternity Sweater
Buying Options
Pros
  • Stretchy
  • Neutral colors
Cons
  • Limited sizes available

Material: 70% cotton, 30% polyester

Sizes available: S-L

Why We
Love it
Community
Reviews
Why We Love It

This Boohoo Chunky Knit Turtleneck is a comfy staple perfect for just about any occasion this winter. The chunky knit provides warmth and a comfortable fit that allows for plenty of room during pregnancy. And, you’ll get a touch of style from the chic turtleneck. Its classic design and neutral colors make it easy to match with different outfits, suitable for both casual and evening looks. Plus, the fabric is made of a soft cotton/polyester blend that won’t feel itchy.

Community Reviews
  • "I ordered a LOT from BooHoo for maternity.  I DID order a size up and everything is the perfect amount of roomy for more belly growth."

Our Research

We used feedback from moms and moms-to-be in the What to Expect Community to learn which maternity sweaters were most comfortable, warm and best accomodated a growing baby bump.