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In episode 4 of Twisted Tie, corporate tailoring turns into a visual study in unraveling composure. Kang Do-jin's dark tailored suit jacket and deliberately loosened necktie contrast sharply against Lee Seon-woo's simple, crisp white collared dress shirt. Rather than relying on ornate details, the styling sticks to minimalist office cuts that emphasize the shifting balance between formal authority and emotional turbulence.
Kang Do-jin's Dark Tailored Suiting and the Loosened Tie

Kang Do-jin's wardrobe in this sequence is grounded in traditional executive tailoring. The blazer features firm, structured shoulders and clean notch lapels cut from a dark, smooth suiting fabric. Worn over a standard light-colored collared shirt, the key visual disruptor is his necktie, pulled askew and untied at the throat. In workplace fashion, an undone necktie shifts a silhouette instantly from boardroom rigidity to off-duty fatigue or emotional compromise.
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If you appreciate the clean lines of structured suiting, check out the KSWYCT navy double-breasted blazer — similar style . While Do-jin's jacket is a dark single-breasted cut, this alternative offers a similar structured shoulder line with a sharp double-breasted front in solid navy, making it an easy piece to layer over open-collar dress shirts. You can confirm current sizing details and fabric specifications on the merchant page. For more dark office tailoring ideas, take a look at our breakdown of Flex X Cop Episode 16 Outfits.
Lee Seon-woo's Minimalist White Collared Shirting

Lee Seon-woo spends his key scenes stripped of outerwear, wearing only a fitted white long-sleeve dress shirt. The point collar holds a stiff, neat fold at the throat even under distress, and the clean front placket keeps the silhouette entirely unembellished. Without a blazer or vest to pad his frame, the pure white shirt emphasizes a sense of exposure against the darker surrounding suiting worn by the senior office figures.

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Baek Yi-geon mirrors a similar corporate base with his pale dress shirt, though styled with a more relaxed posture. For a dependable collared shirt with structured everyday versatility, explore the Amazon Essentials men cotton Oxford shirt, blue — similar style . The drama features an ultra-formal plain weave dress shirt in white, whereas this Oxford button-down provides a sturdier woven texture and an accessible blue shade that pairs effortlessly with tailored trousers or casual denim. Check the merchant listing directly for available fits and care instructions. For additional workplace button-down inspiration, browse our guide on Trap of Desire Episode 25 Outfits.
Styling Tips for Sharp Workplace Proportions
Recreating the tailored corporate looks from this episode comes down to managing collar proportions and shoulder structure:
- Shoulder padding and drape: Do-jin's jacket relies on defined shoulder lines to maintain structure even when unbuttoned. When shopping for tailored jackets, look for light shoulder padding that matches your natural frame without extending past the shoulder seam.
- Collar stiffness: A sharp point collar anchors any formal shirt. If you prefer wearing your shirts without a tie, opt for collars with built-in stays so the collar wings do not collapse flat under a jacket lapel.
- Balancing shirt and suiting contrasts: Pairing stark white or cool blue shirting beneath deep navy or charcoal blazers provides an instant high-contrast visual that keeps tailored office outfits looking sharp and intentional.