01
Fit & sizing
This listing currently includes 1 selectable sizes. Choose your usual brand size, then review the exact options shown above.
Dark Blue



The details
Verified catalogue information, practical sizing guidance and the details that help you decide.
BOSS J Hamar 4 01 Medium-Weight Puffer Jacket provides effective warmth for transitional seasons. This sleek outerwear design features insulation with clean BOSS detailing, creating a practical coat that delivers reliable protection against the elements while maintaining modern appeal. Product Highlights * Puffer design with a modern cut for cold-weather wear and casual styling * Medium-weight insulation adapts to changing temperatures * Quality BOSS build for durability
Your buying guide
Helpful context without inventing specifications the brand or supplier has not provided.
01
This listing currently includes 1 selectable sizes. Choose your usual brand size, then review the exact options shown above.
02
Follow the brand care label or product documentation. For leather, jewellery and watches, avoid prolonged moisture, heat and chemical contact.
03
Complimentary UK delivery is available over £50. Eligible items can be returned within 30 days in their original, unworn condition.
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In stock in at least one listed variation. Final availability is confirmed before payment.
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