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Embrace effortless style and comfort with our collection of polyester cardigans, perfect for adding a touch of versatility to your wardrobe. Whether you're dressing up for a day at the office or layering for a cozy weekend look, these cardigans offer a chic solution that complements any outfit. Available in a variety of colors and designs, our polyester cardigans are designed to fit and flatter plus-size figures, ensuring you feel confident and fabulous every time you step out. Discover the ideal blend of fashion and functionality with these must-have wardrobe staples.

Boxy Cardigan
by ellos

A fine gauge knit cardigan with a boxy cut, V-neck placket, and relaxed silhouette in rayon/polyester.

~~$76.90~~

From $30.76
Save up to $46 (60%)

What customers like:
Lightweight and comfortable Versatile for layering and outfits Easy care and washes well Soft and flattering fit Beautiful color selection
Leona Cardigan
by Avenue

A soft, thigh-length cardigan with an open front, full sleeves, and functional pockets.

~~$89.95~~

From $54.99
Save up to $35 (39%)
Charmed Collarless Longline Cardigan
by Avenue

An oatmeal-hued, collarless longline cardigan in soft stretch knit for versatile, cozy styling.

~~$89.95~~

From $34.98
Save up to $55 (61%)
Paris Longline Cable Cardi
by Avenue

A navy longline cardigan with a cable knit design and soft stretch ribbed knit fabrication.

~~$109.95~~

From $79.99
Save up to $30 (27%)
Elise Color Block Knitted Cardigan
by Avenue

A cozy gold color block cardigan with a relaxed fit and longline hemline for casual outings.

~~$109.95~~

From $59.99
Save up to $50 (45%)
Stardust Cardigan
by Avenue

A cozy polyester blend cardigan with a star design, featuring an open front and full-length sleeves.

~~$109.95~~

From $39.98
Save up to $70 (64%)
Camilla Cable Knit Hooded Cardigan
by Avenue

A cozy latte-hued cable knit cardigan with an attached hood and above-the-knee length.

~~$109.95~~

From $39.98
Save up to $70 (64%)
Pointelle Duster
by Avenue

A black, longline cardigan with a delicate textured knit, perfect for versatile layering.

~~$79.95~~

From $31.98
Save up to $48 (60%)
SHEER OPEN FRONT LONG SLEEVE GLITTER OUTWEAR
by AGNES ORINDA

A metallic sheer silver cardigan with long sleeves and an open front, made from 100% polyester.

$54.09
Nora Hooded Open Front Knit Cardigan Black
by ANNICK

A sleek black knit cardigan with a hood and shawl collar, made from polyester and nylon.

~~$79.00~~

From $55.30
Save up to $24 (30%)
LACE SHRUG 1/2 SLEEVE BIKINI COVER KIMONO CARDIGAN
by AGNES ORINDA

A lightweight boho cardigan with lace panels, available in orange and brown, perfect for summer.

$54.89
OPEN FRONT 3/4 SLEEVE SWISS DOTS LIGHTWEIGHT COVER UP CARDIGAN
by AGNES ORINDA

A lightweight pink beach cardigan with Swiss dots and 3/4 sleeves, perfect for year-round wear.

$42.39
VELVET OPEN FRONT CROPPED JACKET CARDIGAN
by AGNES ORINDA

A green velvet open front cardigan with a relaxed fit and asymmetrical hem.

$48.29
Lightweight Loose Open Front Tie Dye Cardigan
by AGNES ORINDA

A black tie-dye cardigan with long sleeves, crafted from a polyester-spandex knit fabric.

$39.89
Open Front Lace Long Sleeve Knit Cardigans
by AGNES ORINDA

A lightweight white knit cardigan featuring lace panels, long sleeves, and an open front design.

$44.89
OPEN FRONT BOHO BOHEMIAN KNIT CARDIGAN
by AGNES ORINDA

A gray knit cardigan with 3/4 sleeves and drop shoulders, made from polyester and spandex.

$52.39
OPEN FRONT IRREGULAR HEM CARDIGAN WITH POCKETS
by AGNES ORINDA

An open front cardigan with an irregular hem, long sleeves, and two pockets in a lightweight knit.

$55.79
Button Down Crew Neck Sweater Knit Cardigan
by AGNES ORINDA

A casual gray cardigan with a crew neck, pockets, and a blend of viscose, polyester, and nylon.

$69.09
FLARE SLEEVE HIGH LOW SWISS DOTS CARDIGAN
by AGNES ORINDA

A lightweight purple cardigan with flare sleeves, high-low hem, and textured Swiss dot polyester fabric.

$39.09
Fanny Long Woven Cover-Up Maxi Cardigan Open Tie Front
by ANNICK

A lightweight green maxi cardigan with a tie front and full-length sleeves for elegant coverage.

~~$69.95~~

From $48.97
Save up to $21 (30%)
Long Sleeve Crew Neck Knit Cardigan Sweaters with Pockets
by AGNES ORINDA

A white open-front cardigan with long sleeves and front pockets, made from a polyester blend.

$72.39
Ray Mix Media Button Thru Cardi
by Avenue

A black button-front cardi with a poplin shirt back, crafted from acrylic, polyester, and nylon.

~~$89.95~~

From $35.98
Save up to $54 (60%)
OPEN FRONT LIGHTWEIGHT LONG VELVET BLAZER CARDIGAN
by AGNES ORINDA

A gold velvet blazer cardigan with an open front, lapel collar, and two side pockets.

$75.79
MEGAN SWIRL PRINT MESH CARDIGAN
by L I V D

A lightweight, long line mesh cardigan with a swirl print, perfect for extra coverage.

~~$39.00~~

From $24.00
Save up to $15 (38%)

Polyester Cardigans

Polyester cardigans are a staple in any plus size wardrobe, offering a blend of comfort, durability, and style that’s hard to match. As October’s crisp air settles in, these cardigans become essential layering pieces, perfect for transitioning between the lingering warmth of early autumn afternoons and the cool, brisk evenings that follow. The appeal of polyester lies in its resilience and easy-care nature; it resists wrinkles and maintains its shape, even after repeated wear and washes. This makes it an excellent choice for busy lifestyles, whether you’re commuting to work, heading out for a weekend brunch, or simply curling up with a good book at home. The lightweight yet insulating properties of polyester cardigans provide just the right amount of warmth without feeling bulky, making them ideal for layering over tees, blouses, or even sleeveless dresses as the seasons change. Many designs feature thoughtful touches like open fronts, button closures, or pockets, allowing you to express your personal style while staying comfortable.

Polyester cardigans are also a thoughtful gift option, especially as the holidays approach and you want to give something both practical and stylish. Their versatility means they suit a wide range of personal tastes and occasions, from cozy nights in to casual outings or even as an extra layer at the office. If you’re shopping for someone who values low-maintenance fashion, polyester is a smart pick—it’s machine washable and quick-drying, which makes it easy to care for, even in the busiest of schedules. For those who love experimenting with color and pattern, polyester cardigans often come in an array of vibrant hues and prints that hold their color wash after wash. If you’re drawn to timeless pieces, you might also want to explore options like Solid Color Cardigans, which offer endless mix-and-match possibilities for any wardrobe. Whether you’re updating your own closet or searching for a gift that will be appreciated all season long, polyester cardigans deliver reliable comfort and style, making them a go-to choice for plus size fashion.