FREE U.S GROUND SHIPPING FOR ORDERS $300+

FREE U.S GROUND SHIPPING FOR ORDERS $300+

FREE U.S GROUND SHIPPING FOR ORDERS $300+

FREE U.S GROUND SHIPPING FOR ORDERS $300+

FREE U.S GROUND SHIPPING FOR ORDERS $300+

FREE U.S GROUND SHIPPING FOR ORDERS $300+

FREE U.S GROUND SHIPPING FOR ORDERS $300+

FREE U.S GROUND SHIPPING FOR ORDERS $300+

FREE U.S GROUND SHIPPING FOR ORDERS $300+

FREE U.S GROUND SHIPPING FOR ORDERS $300+

FREE U.S GROUND SHIPPING FOR ORDERS $300+

FREE U.S GROUND SHIPPING FOR ORDERS $300+

The Sundae School SMOKE PLEATED DUVET PUFFER is a light gray zip-up jacket with a high collar, all-over pleated ruching for texture and volume, long sleeves, and an elastic hem.

A woman with long straight hair and visible leg tattoos stands by an elevator in the SMOKE PLEATED DUVET PUFFER by Sundae School, a gray pleated mini skirt, black boots, and holding a large black handbag.

The Sundae School SMOKE PLEATED DUVET PUFFER is shown from the back, featuring gray pleated fabric with gathered horizontal ruching, a high collar, and elastic cuffs and hem for warmth.

A person with long dark hair and black boots, holding a gray handbag, stands facing an elevator wearing the Sundae School SMOKE PLEATED DUVET PUFFER, a matching gray pleated skirt, and metallic doors reflect their image.

Two women with long dark hair stand before a black door. One wears the Sundae School SMOKE PLEATED DUVET PUFFER, plaid skirt, and flats; the other sports a black jacket, wide-leg jeans, and carries a leopard-print bag. Both look serious.

Close-up of Sundae School’s SMOKE PLEATED DUVET PUFFER shows light gray fabric with gathered, ruched sections and elasticized horizontal lines, creating soft, puffy folds for a cozy, stylish look.

Close-up of a silver zipper partially unzipped on the light gray SMOKE PLEATED DUVET PUFFER by Sundae School, showcasing its ruched, cozy fabric reminiscent of a modern duvet coat.

Close-up of Sundae School's SMOKE PLEATED DUVET PUFFER in light gray, showing the smooth interior lining, partially opened zipper, and gathered elastic seam details.

Three Sundae School SMOKE PLEATED DUVET PUFFER jackets with gathered, pleated fabric are displayed side by side in cream, gray, and black against a plain light gray background.

The Sundae School SMOKE PLEATED DUVET PUFFER is a light gray zip-up jacket with a high collar, all-over pleated ruching for texture and volume, long sleeves, and an elastic hem.

A woman with long straight hair and visible leg tattoos stands by an elevator in the SMOKE PLEATED DUVET PUFFER by Sundae School, a gray pleated mini skirt, black boots, and holding a large black handbag.

The Sundae School SMOKE PLEATED DUVET PUFFER is shown from the back, featuring gray pleated fabric with gathered horizontal ruching, a high collar, and elastic cuffs and hem for warmth.

A person with long dark hair and black boots, holding a gray handbag, stands facing an elevator wearing the Sundae School SMOKE PLEATED DUVET PUFFER, a matching gray pleated skirt, and metallic doors reflect their image.

Two women with long dark hair stand before a black door. One wears the Sundae School SMOKE PLEATED DUVET PUFFER, plaid skirt, and flats; the other sports a black jacket, wide-leg jeans, and carries a leopard-print bag. Both look serious.

Close-up of Sundae School’s SMOKE PLEATED DUVET PUFFER shows light gray fabric with gathered, ruched sections and elasticized horizontal lines, creating soft, puffy folds for a cozy, stylish look.

Close-up of a silver zipper partially unzipped on the light gray SMOKE PLEATED DUVET PUFFER by Sundae School, showcasing its ruched, cozy fabric reminiscent of a modern duvet coat.

Close-up of Sundae School's SMOKE PLEATED DUVET PUFFER in light gray, showing the smooth interior lining, partially opened zipper, and gathered elastic seam details.

Three Sundae School SMOKE PLEATED DUVET PUFFER jackets with gathered, pleated fabric are displayed side by side in cream, gray, and black against a plain light gray background.

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The Sundae School SMOKE PLEATED DUVET PUFFER is a light gray zip-up jacket with a high collar, all-over pleated ruching for texture and volume, long sleeves, and an elastic hem.

A woman with long straight hair and visible leg tattoos stands by an elevator in the SMOKE PLEATED DUVET PUFFER by Sundae School, a gray pleated mini skirt, black boots, and holding a large black handbag.

The Sundae School SMOKE PLEATED DUVET PUFFER is shown from the back, featuring gray pleated fabric with gathered horizontal ruching, a high collar, and elastic cuffs and hem for warmth.

A person with long dark hair and black boots, holding a gray handbag, stands facing an elevator wearing the Sundae School SMOKE PLEATED DUVET PUFFER, a matching gray pleated skirt, and metallic doors reflect their image.

Two women with long dark hair stand before a black door. One wears the Sundae School SMOKE PLEATED DUVET PUFFER, plaid skirt, and flats; the other sports a black jacket, wide-leg jeans, and carries a leopard-print bag. Both look serious.

Close-up of Sundae School’s SMOKE PLEATED DUVET PUFFER shows light gray fabric with gathered, ruched sections and elasticized horizontal lines, creating soft, puffy folds for a cozy, stylish look.

Close-up of a silver zipper partially unzipped on the light gray SMOKE PLEATED DUVET PUFFER by Sundae School, showcasing its ruched, cozy fabric reminiscent of a modern duvet coat.

Close-up of Sundae School's SMOKE PLEATED DUVET PUFFER in light gray, showing the smooth interior lining, partially opened zipper, and gathered elastic seam details.

Three Sundae School SMOKE PLEATED DUVET PUFFER jackets with gathered, pleated fabric are displayed side by side in cream, gray, and black against a plain light gray background.

SMOKE PLEATED DUVET PUFFER

$295

XS

S

M

L

XL

Shipping & Returns

Pleated duvet shell
Duck down fill, warm AF 🦆
Shell + lining: 100% nylon, fill: 90% duck down, 10% duck feather 💧✊
Two way metal zipper with bow ribbon 🌸
"떨" logo adjustable bungee in the hem 🌸
Signature sleeve stash pocket 🪡 / "떨" logo embroidery 🌸
Jiyoung is 5'7" and wears S

The worst thing ever is having to roll out of that warm a$$ bed under those thick af duvet covers to go outside in the freezing cold. Sometimes it be as cold as a witch's t!tty in a metal bra. We made a solution for you, now you can always wear that comfy duvet on you with our new pleated duvet puffer. Pleats for days for that demure and mindful vibe. Bed rotting, but everywhere.

Cheat sheet

Soft like Charmin

Cozy Fit

Hand Wash

Hang Dry

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A young woman in front of a traditional wooden building wears Sundae School's BLACK WAVE FLEECE—a textured gray zip-up jacket—styled with a white collared shirt, black skirt, white tights, black leg warmers, and white shoes.

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The BLACK RED MOCHI SPIRAL PUFFER by Sundae School is a black padded jacket with a floral mochi spiral quilt on the front and red side panels, shown on a light gray background.

A person with blond hair and glasses wears Sundae School's BLACK RED MOCHI SPIRAL PUFFER, wide black trousers, and black shoes, standing hands behind their back before a traditional wooden building.

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A person with curly hair wears the OLIVE OATMEAL MOCHI SPIRAL PUFFER by Sundae School, paired with a black crop top and wide-leg black jeans with decorative stitching, standing against a plain white background.

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The Black Ddul Beanie by Sundae School is a black acrylic hat featuring a bold, light gray flower on one side, set against a plain light gray background. This stylish beanie blends fashion and comfort in protective headwear.

The Black Ddul Beanie by Sundae School is a black acrylic hat with a light gray patch on the left side, shown against a plain light gray background.

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The Ivory Ddul Beanie by Sundae School is a white acrylic hat featuring a bold gray abstract flower on one side, combining stylish design with brain protection, shown on a plain light background.

The Ivory Ddul Beanie by Sundae School is a white acrylic beanie featuring a large light gray patch on one side, shown against a plain light gray background—combining cozy style with a hint of playful protection.

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The SILVER PINK BAEJA VEST / BAG by Sundae School is a soft, sleeveless light pink faux fur vest with a rounded hem and beige ribbon bow at the back, displayed flat on a white background.

The SILVER PINK BAEJA VEST / BAG by Sundae School features a soft, light pink hue and rounded shape with beige tie straps, evoking the timeless elegance of a traditional Korean vest, shown against a plain white background.

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The BLACK LEOPARD BAEJA VEST / BAG by Sundae School is a sleeveless, reversible vest with a brown and black leopard print, inspired by the Korean baeja, featuring a black satin back bow, deep V neckline, and rounded hem.

The BLACK LEOPARD BAEJA VEST / BAG by Sundae School is a brown faux fur bag with a black leopard print, short handle, and black ribbon ties, styled to complement your reversible vest or Korean baeja look—shown on a light gray background.

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The Sundae School SMOKE PLEATED DUVET PUFFER is a light gray zip-up jacket with a high collar, all-over pleated ruching for texture and volume, long sleeves, and an elastic hem.

A woman with long straight hair and visible leg tattoos stands by an elevator in the SMOKE PLEATED DUVET PUFFER by Sundae School, a gray pleated mini skirt, black boots, and holding a large black handbag.

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The BLACK PLEATED DUVET PUFFER by Sundae School is a black, long-sleeve jacket with pleats, a high collar, zipper closure, ruched texture, elastic cuffs, and a relaxed fit for cozy warmth.

A woman with short dark hair and a neutral expression stands outdoors by a wooden building, wearing the Sundae School BLACK PLEATED DUVET PUFFER, a gray pleated mini-skirt, white knee-high socks with black dots, and silver shoes.

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The IVORY PLEATED DUVET PUFFER by Sundae School is a cream-colored, long-sleeve duck down jacket featuring a stand collar, ruched details, elasticated cuffs and hem, and a front zipper, shown on a light gray background.

A woman stands indoors against a wooden wall with geometric cutouts, wearing the Sundae School IVORY PLEATED DUVET PUFFER over a satin dress with lace trim, white socks, heeled shoes, and a delicate netted headpiece.

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The Tiger Mom Fleece by Sundae School features a sherpa leopard print front and collar, black sleeves and sides, orange trim on the zipper and hem, plus an orange chest pocket—a cozy style inspired by the viral Barefoot Jacob look.

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A woman with short dark hair and a neutral expression stands before a wooden building, wearing a white Sundae School Kiwa Fleece Zip-Up with black patterns, a black skirt, white tights, black leg warmers, and white shoes.

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A person stands facing forward against a white background, wearing glasses, a Sundae School MATCHA MOCHI QUILTED MILITARY LINER with a floral pattern, a gray hoodie underneath, wide-leg black jeans with stitched designs, and black sneakers.

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Black Hanbok Balloon Pants with wide-leg silhouette, elastic waistband, two flower-shaped buttons at the front, and adjustable button tabs at the hem.

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Navy blue Hanbok Balloon Pants with wide-leg silhouette, elastic waistband, two flower-shaped buttons at the front, and adjustable button tabs at the hem.

A young man stands against a white background wearing Sundae School's NAVY HANBOK BALLOON PANTS—loose-fitting, wide-leg trousers styled with a matching dark navy suit jacket that fastens asymmetrically, plus a white shirt and black tie.

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A person in Sundae School’s [PRE-ORDER] CHARCOAL HEAVYWEIGHT MOCHI PUFFER, dark sunglasses, loose black pants, and black platform shoes faces forward against a plain white background.

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The [PRE-ORDER] BLACK HEAVYWEIGHT MOCHI PUFFER by Sundae School is a black puffer jacket with a large hood, long sleeves, relaxed fit, and minimal design, displayed flat on a light gray background for contemporary warmth and style.

A person poses confidently in the Sundae School [PRE-ORDER] BLACK HEAVYWEIGHT MOCHI PUFFER, dark gray flared pants, and black pointed-toe heels against a plain white background.

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A person stands against a white background wearing Sundae School’s [PRE-ORDER] REVERSIBLE FLOWER QUILTED JEOGORI FLEECE in olive green, paired with a black pleated mini skirt, black knee-high leg warmers, and pointed-toe black shoes.

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Sundae School Mugunghwa Fleece featuring black sherpa fleece body with white hibiscus flower pattern sleeves, burgundy contrast chest pocket with zipper, full-zip front closure, flat shot on light gray background.

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Sundae School Kloudy Bay Fleece featuring San Francisco-inspired blue, orange, and white sherpa fleece pattern with full-zip front closure, stand collar, flat shot on light gray background.

Sundae School Kloudy Bay Fleece back view showing San Francisco-inspired blue, orange, and white pattern with large central design motif, sherpa fleece construction, flat shot on light gray background.

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Sundae School Dancheong Fleece featuring vibrant Korean temple-inspired pattern with orange and blue lotus flowers on navy background, full-zip front with contrast tan chest pocket, high collar, flat shot on light gray background.

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Dark green Kloud Fleece Zip-Up jacket with purple and sage green swirl patterns throughout, featuring a high collar and cream trim around the neckline.

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Sundae School Broccoli fleece jacket featuring green and yellow floral patterned fleece, orange contrast collar and trim details, dark green zip closure, yellow chest pocket with zipper, relaxed fit silhouette, flat lay product shot on light background.

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Black Hanbok Tie Blazer with V-neckline, three flower-shaped buttons, asymmetrical tie closure at the waist, and long sleeves.

A person with curly hair stands against a white background, wearing the BLACK HANBOK TIE BLAZER by Sundae School with wide-legged pants, a white collared shirt, black shoes, gold hoop earrings, and a serious expression.

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