Brands / Siyazu / Clothing / Jackets & Coats / Classic Twill Oversized Blazer [Black] (SIOT4137)

Classic Twill Oversized Blazer [Black] (SIOT4137)

Name: Classic Twill Oversized Blazer [Black] (SIOT4137)
Brand: Siyazu
SKU: 720406576
Price: 194.00 USD
Availability: InStock

Siyazu

$194.00

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Product Insights & Style Tips

Siyazu's Classic Twill Oversized Blazer in black channels a city-smart mood with easy luxury. The twill keeps the surface clean and structured, while a polyester-rayon blend offers a soft, fluid drape that moves with you. Premium horn buttons punctuate the front, adding a tactile nod to timeless tailoring, and the moderate oversized silhouette reads both polished and current. Quality construction in Korea lends quiet confidence to every seam.

Layer it over a fine tee or lightweight knit to balance the roomy shoulders and relaxed line. It pairs with matching low-rise slacks for a complete set, or slips easily over jeans or sleek trousers for day-to-evening transitions. The silhouette accommodates layering without feeling bulky, giving a polished look that travels across settings from coffee runs to after-work drinks.

With Siyazu, this blazer anchors a modern wardrobe with classic codes. The black twill, horn buttons, and Korean-made construction translate into a versatile piece that fits into grown-up, trend-aware styling. It nods to the return of tailored ease and pairs as well with sneakers as with loafers, making it a go-to for those who want polish without ceremony.

Materials / Fabrication

Classic twill fabric blazer silhouette
Premium horn buttons
Polyester-rayon blend
Moderate oversized silhouette
Color: Black
Country of origin: Korea

Recommended Care

Dry clean only to preserve shape and color.
If washing is necessary, hand wash cold and lay flat to dry.
Low heat iron through pressing cloth or use a garment steamer to remove wrinkles.
Avoid prolonged exposure to direct sunlight.

Fit Notes

Oversized silhouette through the body allows comfortable layering over shirts or knits.
Twill fabric in a polyester-rayon blend provides a structured yet drapey feel.
Premium horn buttons add texture and a classic blazer finish.

Style Check

Aesthetics: 9/10

Bold, sculpted silhouette anchors a modern wardrobe. This oversized black twill blazer reads as a statement piece thanks to crisp lines, elevated horn buttons, and a confident shoulder. The monochrome mood stays editorial without shouting, making it a versatile anchor for everything from tailored pants to sleek evening looks.

Craftsmanship: 7/10

Fabric falls with measured drape, hinting at premium twill in a polyester-rayon blend crafted in Korea. Neat lapels, clean seams, and sturdy horn buttons convey thoughtful construction. The image hints at durability, with structured shoulders and minimal puckering, suggesting a dependable everyday luxury rather than fast fashion.

Affordability: $$$$

The value feels justified for a versatile blazer that can anchor casual and semi formal looks. The design reads premium thanks to the horn buttons and timeless twill, while the Korean craftsmanship lends credibility. The cost aligns with its editorial potential and everyday wearability.

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About Siyazu

SIYAZU is a Seoul-based womenswear label from Hak Apparel Co., Ltd., offering modern, minimalist daily wear that pairs clean lines with versatile fabrics for city life. The collection spans outerwear, knits, tops, bottoms, dresses, and fashion accessories, all designed for easy mixing and layering. Signature pieces lean into refined tailoring, soft drape, and understated color palettes, making it easy to build a cohesive wardrobe from work to weekend. The brand operates a flagship in the Dosan-daero area, plus a Hannam showroom and retail spaces including an Yongsan I Park Mall store, a Jamsil Lotte department store presence, and a Starfield Suwon outpost. Siyazu delivers approachable luxury with a modern, wearable edge for everyday dressing.