DIAGONAL Cotton Belted Shirt - Black
DIAGONAL Cotton Belted Shirt - Black

Cotton Belted Shirt - Black

DIAGONAL

$147.00

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Product Insights & Style Tips

The DIAGONAL Cotton Belted Shirt in black feels like a quiet power move - polished, perceptive, and ready for whatever the day throws at you. Crisp cotton holds a clean, structured line, while a sleek belt at the waist adds a modern twist to a classic silhouette. The sharp collar and button-down front keep the energy crisp, with enough ease to move from desk to dinner without missing a beat.

With a tie belt that cinches the waist, the shirt molds to the body without feeling rigid. The long sleeves end in buttoned cuffs for a refined finish, and the breathable cotton keeps you comfortable from early meetings to after-hours, whether tucked into tailored pants, worn over a slip skirt, or layered under a blazer for a sharper, city-ready look.

DIAGONAL leans into modern minimalism, blending timeless tailoring with a tactile belt cue that moves as you do. In black, it pairs with everything from high-rise denim to sleek trousers, becoming a signature piece that elevates everyday outfits with quiet confidence.

Materials / Fabrication

  • Crisp cotton
  • Belted silhouette with a tie belt at the waist
  • Sharp collar
  • Button-down front
  • Long sleeves
  • Buttoned cuffs
  • Made from cotton
  • Versatile for office and casual wear
  • Classic tailoring meets modern design

Recommended Care

  • Machine wash cold with like colors
  • Use a mild detergent
  • Avoid bleach
  • Tumble dry low or line dry
  • Warm iron if needed

Fit Notes

  • The sharp collar and button-down front define a polished shirt silhouette.
  • A tie belt at the waist defines the shape and adds a tailored detail.
  • Crisp cotton provides comfort and breathability.
  • Long sleeves with buttoned cuffs offer versatile styling options.
DIAGONAL Cotton Belted Shirt - Black

Styling Tips

  • Pair it with pants to echo the waist belt and the crisp button-down front.
  • Layer it with a jacket so the waist belt stays visible beneath the silhouette.
  • Finish with a pair of sneakers to balance the tailored look with casual polish.

About DIAGONAL

DIAGONAL is a Seoul based designer fashion label from Korea offering womenswear with a modern, street to sophisticated vibe. The brand’s online store catalogs a full range across TOPS, OUTER, KNITWEAR, BOTTOMS, DRESSES, SWIMWEAR, BAGS and ACCESSORIES, with signature pieces like back cut-out tees and braided details that echo a diagonal inspired design language. Produced under Aitch Work Company in Seoul, the label emphasizes contemporary silhouettes, considered fabrics, and an approachable, trend aware mood for shoppers seeking versatile pieces that pair easily with both casual and dressier looks. DIAGONAL serves as a go-to for those exploring Korean design that blends minimalism with graphic edge for everyday wear and standout moments.