Men's Cobalt Blue Lightweight Hooded Jacket H4Z21 KUMP005 36S

On a brisk morning trail run or a casual commute through the city, this cobalt blue jacket keeps you moving without weighing you down. The 4F H4Z21 KUMP005 is a men's lightweight hooded layer built for everyday activity, with a DWR coating that shrugs off light rain and a breathable polyester shell that prevents overheating.

Key specifications

• Outer material: 100% polyester with DWR water-repellent finish
• Lining: 100% polyester for smooth comfort
• Fit: Regular fit with long sleeves and hooded neckline
• Closure: Full-length front zipper
• Pockets: 2 zippered side pockets for secure storage
• Hood: Integrated, non-detachable with drawstring adjustment
• Cuffs and hem: Elasticated to seal out drafts
• Insulation: None – lightweight, uninsulated design
• Colour: Cobalt blue
• Collection: Autumn/Winter 2021 (H4Z21)

Why choose it

The jacket’s breathable fabric and regular cut make it a versatile mid-layer or standalone shell in mild weather. The DWR treatment adds practical water resistance without compromising airflow, while the adjustable hood and elasticated trims provide a custom, draft-free fit. Zippered pockets keep essentials safe during active pursuits.

Ideal use cases

• Casual everyday wear in transitional seasons
• Light outdoor activities such as hiking, walking, or cycling
• Layering under a heavier coat in colder conditions
• Travel and commuting when packability and low weight matter

Good to know

This jacket is uninsulated, so it is best suited to temperatures above freezing or as part of a layering system. The DWR coating may require periodic re-treatment to maintain water repellency. Machine wash cold and hang dry to preserve the fabric’s performance.