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Lottery Winner Still Goes to Work serves up a masterclass in realistic corporate wardrobe choices, balancing boardroom power tailoring with practical commuter separates. Gong Eun-tae leans heavily into sharp double-breasted jackets and structured blazers to project quiet authority, while team members like Jang Hyang-eun and Park Ki-tae navigate chaotic workdays in breathable Oxford shirts, relaxed knit polos, and flexible stretch blazers. Here is how you can break down each signature look and adapt these crisp office fits for your own daily rotation.
Gong Eun-tae's Double-Breasted Tailoring and Structured Suiting
Gong Eun-tae’s work wardrobe is built around authority without being loud about it. When he is holding court in team briefings or sitting across from corporate higher-ups, his go-to silhouette is a sharp, structured double-breasted jacket with wide peak lapels. The double-breasted cut adds instant presence, broadening the chest while keeping the torso tapered and neat.

If you want to pull off this aesthetic without feeling boxed into a stuffy three-piece suit, look for lightweight poly-viscose or wool-blend jackets with a clean drape. Pair a deep navy jacket with charcoal trousers or slim dark chinos to keep the contrast intentional rather than mismatched.
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Check the retailer link above for sizing details and current material specs. Do you prefer the commanding symmetry of a double-breasted jacket, or does a relaxed single-breasted blazer feel much easier to wear during a long desk shift?
Desk-to-Field Oxford Button-Downs and Commuter Shirting
When real office emergencies hit—like sprinting across the shipping terminal in Incheon—rigid suits get tossed aside fast. Park Ki-tae and Yang Joon-ho showcase the true workhorse of Korean corporate fashion: the crisp, breathable cotton Oxford button-down.

A sturdy Oxford cloth shirt holds its shape even when you roll the sleeves up to your elbows. Light blue and soft grey tones give off an approachable, capable energy that works just as well under a dark blazer as it does untucked over chinos for a casual Friday.
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Head over to the storefront to inspect the fit options and cotton weave weight before building your commuter lineup.
Smart Casual Knit Polos for Off-Clock Meetings
Outside the tension of the executive floor, Gong Eun-tae switches up his wardrobe strategy. During his low-key visits to the woodshop, he drops the stiff dress shirts in favor of long-sleeve knit polos. Fine-gauge knitwear softens his frame while maintaining clean collar lines that still look polished enough for an impromptu conversation.

A grey knit polo is a stealth staple because it bridges casual weekends and smart-casual offices effortlessly. Layer it beneath an unbuttoned chore coat or wear it solo tucked into relaxed-fit pleated slacks.
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Take a look at the seller specifications to review collar construction and ribbed cuff details. For more styling inspiration from this series, you can also explore our breakdown of Lottery Winner Still Goes to Work Episode 10 Outfits: Double-Breasted Suiting, Knit Polos, and Commuter Workwear.
Corporate Women's Blouses and Tailored Office Blazers
Jang Hyang-eun’s styling proves that everyday professional women's wear does not need to be boring to be functional. Whether analyzing sales data or handling vendor relations, she balances clean monochrome blouses with flexible tailored blazers that allow full range of motion.

A fitted black blazer cut from stretch fabric gives sharp shoulder definition without pulling at the seams during frantic desk work. Layering it over an open-collar white cotton blouse gives a crisp visual frame around the neck.
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- Genhoo women stretch office blazer, black — similar style
- Gleeivy women cotton collared button-down shirt — similar style
Follow the product links to view fabric blends, collar designs, and available sizing on the merchant page. Which combination fits your weekday aesthetic better: a sharp monochrome blazer-and-shirt combo, or softer knit layers?