Men's Japanese Retro Vertical Collar Short-Sleeve Shirt

Designed with a Japanese-inspired retro aesthetic, this men's short-sleeved shirt jacket features a distinctive vertical collar and loose half-sleeve silhouette. The relaxed construction creates an easygoing appearance, while the shirt-jacket design adds versatile styling options for casual wardrobes.

Ideal for summer wear, it pairs naturally with jeans, casual trousers, or shorts. The combination of retro detailing, loose proportions, and simple styling makes it suitable for everyday outings and relaxed occasions.