01
Fit & sizing
This listing currently includes 2 selectable sizes. Choose your usual brand size, then review the exact options shown above.
Black



The details
Verified catalogue information, practical sizing guidance and the details that help you decide.
Tailored in virgin wool, BOSS's Hayes Cyl Blazer combines classic tailoring with modern functionality. The slim fit features notch lapels and two single-breasted buttons for a professional appearance. Product Highlights * Made from virgin wool for comfort * Functional cuffs with kissing buttons * Multiple pockets including breast pocket and interior storage , Side vents ensure unrestricted movement throughout the day
Your buying guide
Helpful context without inventing specifications the brand or supplier has not provided.
01
This listing currently includes 2 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.
04
In stock in at least one listed variation. Final availability is confirmed before payment.
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