Impuesto incluido.
The Gas Jacket in black is a lightweight technical layer designed for everyday movement and versatility. Constructed from a stretch blend, it offers durability, flexibility, and a clean, structured silhouette. The full-length front zip makes layering easy, while the refined collar construction and subtle Koumori Brothers® branding provide a precise, elevated finish. Designed for comfort and performance, it transitions seamlessly between active workouts and everyday wear.