The BLACK HANBOK BALLOON TRACK PANTS by Sundae School feature a wide-leg fit, drawstring waist, vertical seams, and technical nylon fabric for windproof and water-resistant performance.
A person stands against a mauve backdrop wearing the BLACK HANBOK TRACK JACKET by Sundae School, paired with loose black pants, black shoes, a white shirt, and a red tie. Colorful folded and draped fabrics are arranged to their right.
A person wearing Sundae School’s BLACK HANBOK BALLOON TRACK PANTS stands on a pink background next to draped, multicolored fabric, looking at the camera with a neutral expression.
A person wearing Sundae School’s BLACK HANBOK BALLOON TRACK PANTS stands in profile against a pink backdrop, hands in pockets, beside a large pile of colorful fabrics on the floor.
Wearing the Sundae School BLACK HANBOK TRACK JACKET, a person in loose black clothing stands with their back to the camera against a pink background, next to a pile of assorted colored fabrics on the floor.
The BLACK HANBOK BALLOON TRACK PANTS by Sundae School are loose-fitting black nylon track pants with an elastic waistband, front patch pockets, and wide, slightly tapered legs in a curved barrel silhouette, shown flat on a light gray background.
Close-up of Sundae School’s BLACK HANBOK BALLOON TRACK PANTS in technical nylon, featuring an elastic waistband and side pockets, displayed on a light gray background.
Close-up of Sundae School's BLACK HANBOK BALLOON TRACK PANTS, showcasing an elastic waistband, visible drawstring, and side pocket details with a curved barrel silhouette against a light gray background.
Close-up of Sundae School’s BLACK HANBOK BALLOON TRACK PANTS fabric, showing the fine weave, visible stitching, and diagonal creases that highlight the windproof, water-resistant technical nylon’s premium quality and detailed craftsmanship.
A flat lay of Sundae School's BLACK HANBOK BALLOON TRACK PANTS and a black hooded jacket with front pockets, both displayed on a light gray background.
A model in Sundae School’s NAVY HANBOK BALLOON TRACK PANTS with a curved barrel silhouette stands above a unisex nylon track pants size chart (XS–XL), featuring fit details and a style cheat sheet.
The BLACK HANBOK BALLOON TRACK PANTS by Sundae School feature a wide-leg fit, drawstring waist, vertical seams, and technical nylon fabric for windproof and water-resistant performance.
A person stands against a mauve backdrop wearing the BLACK HANBOK TRACK JACKET by Sundae School, paired with loose black pants, black shoes, a white shirt, and a red tie. Colorful folded and draped fabrics are arranged to their right.
A person wearing Sundae School’s BLACK HANBOK BALLOON TRACK PANTS stands on a pink background next to draped, multicolored fabric, looking at the camera with a neutral expression.
A person wearing Sundae School’s BLACK HANBOK BALLOON TRACK PANTS stands in profile against a pink backdrop, hands in pockets, beside a large pile of colorful fabrics on the floor.
Wearing the Sundae School BLACK HANBOK TRACK JACKET, a person in loose black clothing stands with their back to the camera against a pink background, next to a pile of assorted colored fabrics on the floor.
The BLACK HANBOK BALLOON TRACK PANTS by Sundae School are loose-fitting black nylon track pants with an elastic waistband, front patch pockets, and wide, slightly tapered legs in a curved barrel silhouette, shown flat on a light gray background.
Close-up of Sundae School’s BLACK HANBOK BALLOON TRACK PANTS in technical nylon, featuring an elastic waistband and side pockets, displayed on a light gray background.
Close-up of Sundae School's BLACK HANBOK BALLOON TRACK PANTS, showcasing an elastic waistband, visible drawstring, and side pocket details with a curved barrel silhouette against a light gray background.
Close-up of Sundae School’s BLACK HANBOK BALLOON TRACK PANTS fabric, showing the fine weave, visible stitching, and diagonal creases that highlight the windproof, water-resistant technical nylon’s premium quality and detailed craftsmanship.
A flat lay of Sundae School's BLACK HANBOK BALLOON TRACK PANTS and a black hooded jacket with front pockets, both displayed on a light gray background.
A model in Sundae School’s NAVY HANBOK BALLOON TRACK PANTS with a curved barrel silhouette stands above a unisex nylon track pants size chart (XS–XL), featuring fit details and a style cheat sheet.

BLACK HANBOK BALLOON TRACK PANTS

$115
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Low returns

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Customer-loved

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Men's based unisex fit. Size down for women

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Heavyweight warmth guaranteed with 90% duck down fill and a durable 100% nylon shell.

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Internal vertical quilting creates a slimming fit, featuring multiple pockets for maximum storage.

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Asymmetric tie and zipper closure inspired by the traditional Korean hanbok for silent luxury.

COMPLETE THE STYLE:

BLACK HANBOK TRACK JACKET
BLACK HANBOK TRACK JACKET
$135
NAVY HANBOK TRACK JACKET
NAVY HANBOK TRACK JACKET
$135
BLACK HANBOK BALLOON TRACK PANTS
BLACK HANBOK BALLOON TRACK PANTS
$115
NAVY HANBOK BALLOON TRACK PANTS
NAVY HANBOK BALLOON TRACK PANTS
$115
BLACK STAND COLLAR UNIFORM JACKET
BLACK STAND COLLAR UNIFORM JACKET
$140

COMPLETE THE STYLE:

$135
$135
$115
$115
$140

COMPLETE THE STYLE:

$135
$135
$115
$115
$140
  • Mediumweight shell: 100% nylon for breathability and low-key weather resistance
  • Adjustable hems and waist
  • Elastic waistband for the maximum comfort 
  • Curved barrel silhouette
  • Signature jo!nt pocket 🪡 with “떨” logo embroidery 🌸
  • Available in Navy and Black
  • Hojun is 6'1" and waring Black in S

Forget those mid, crunchy track pants that deflate the second you move. We used a high-density technical nylon to lock in that iconic curved barrel silhouette so your fit never misses. It’s windproof and water-resistant, basically plot armor for the weird transition weather.

The asymmetric front is a low-key design flex, and the adjustable hems give you total optionality to cinch them for the kicks or let the balloon leg flow. This is the uniform for being permanently in progress but still showing up as the final boss.

Cheat sheet

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