Oversized Double-Breasted Blazer in Black or Gray

Oversized Double-Breasted Blazer for Modern Streetwear

Tailoring gets a new attitude with this oversized double-breasted blazer. Built with an exaggerated shoulder line, sharp peak lapels, and a long relaxed cut, it brings the confident proportions of Seoul street style into a clean, wearable everyday layer. Available in versatile Black and understated Gray, this piece moves easily between minimalist tailoring, K-pop-inspired styling, and avant-garde urban wardrobes.

Oversized suiting has become a defining code in contemporary East Asian fashion: less about formal rules, more about silhouette, movement, and personal presence. This blazer uses that language well—structured enough to look intentional, yet loose enough to layer over a tee, knit, hoodie, or lightweight shirt.

Designed Around Proportion

The wide padded shoulders create a bold, architectural frame, while the elongated body and generous chest deliver an effortless drape. A classic double-breasted front and peak lapels keep the design rooted in tailoring, while the relaxed proportions make it feel current rather than corporate. Wear it open for a casual off-duty look or button it up when you want a sharper statement.

Note: The trousers shown in lifestyle images are styling references only. This listing is for the blazer jacket.

Key Features

• Oversized loose fit: A deliberately spacious silhouette for a modern Korean streetwear profile.
• Double-breasted closure: Tailored visual structure with a polished, fashion-forward finish.
• Peak lapels: Defines the upper body and adds a refined edge to the relaxed cut.
• Padded shoulder construction: Creates a strong, sculptural silhouette without feeling overly formal.
• Easy-to-style neutral colors: Choose Black for a monochrome statement or Gray for soft minimalist layering.
• Unisex design: Made for anyone who prefers bold proportions and relaxed tailoring.

Fabric & Product Details

Size Guide

Measurements are taken flat in centimeters. Please allow a 1–3 cm difference due to manual measurement. For the intended oversized look, choose your usual size; consider sizing down only if you prefer a slightly cleaner fit.

Model reference: The model wears size L and is 179 cm / approximately 5 ft 10.5 in tall, weighing 58 kg / approximately 128 lb.

How to Style It

For a Seoul-inspired suit look, pair this oversized blazer with wide-leg trousers, a fitted tank, and silver accessories. For a more casual streetwear direction, layer it over a graphic tee with washed denim and chunky sneakers. Black works beautifully with tonal layers, chrome jewelry, and futuristic eyewear; Gray pairs naturally with white, charcoal, navy, muted brown, or soft technical fabrics.

It is an easy choice for gallery visits, city nights, creative workspaces, concerts, fashion events, dates, and any setting where a standard jacket feels too ordinary. ✦

Care Instructions

• Hand wash in water below 40°C / 104°F.
• Do not bleach.
• Lay flat to dry.
• Store on a wide hanger to help preserve the shoulder shape.