Japanese Retro Men's Loose Casual Lapel Long-Sleeve Shirt Jacket

This men’s long-sleeve shirt jacket combines Japanese retro styling with a relaxed, versatile silhouette. Featuring a classic lapel collar and loose fit, it creates an effortless casual look while offering easy layering for changing seasons.

Designed for spring, autumn, and suitable summer styling, this versatile piece pairs naturally with jeans, trousers, or simple casual bottoms. Its clean construction and understated retro character make it a practical addition to a modern everyday wardrobe.