Men's Slim-Fit Long-Sleeve Smart Button-Up Shirt is your go-to choice for polished everyday looks and smart-casual occasions. Cut to a flattering slim silhouette with a structured point collar and smooth button placket, it suits professionals and style-conscious men who want effortless, put-together dressing.

Why You'll Love It

• Tailored Slim Fit: A precisely cut silhouette creates a sharp, modern profile that looks confident at work or out in the evening.
• Versatile Smart Style: The clean button-up front and structured collar transition seamlessly from the office to after-work drinks or a relaxed dinner.
• Comfortable All-Day Wear: The balanced cut allows natural freedom of movement, keeping you comfortable through long autumn and winter days.

Perfect For

Pair with tailored trousers and a belt for office days, or wear open-collar with dark chinos for a smart-casual evening out. Layer under a blazer for a polished winter look, or dress it down with dark jeans at the weekend.

Care Instructions

• Machine wash cold on a gentle cycle.
• Do not bleach.
• Tumble dry low or hang to dry.
• Cool iron if needed.

Frequently Asked Questions

What sizes are available?
This shirt is available in S, M, L, XL, 2XL, and 3XL. Chest measurements range from 105 cm (S) to 138 cm (3XL).

Is this shirt suitable for the office?
Yes, the structured collar, smooth button placket, and slim silhouette make it well suited for smart office environments as well as smart-casual occasions.

Size Chart (in)

If you're unsure between sizes, always go one size up. This ensures maximum comfort while maintaining a great fit.

We partner with reliable carriers to offer seamless, fully tracked delivery.

• Shipping Cost: Free tracked shipping on all orders.
• Order Processing: 1–3 business days (Monday–Friday).
• Delivery Time: 7–13 business days (Monday–Friday) once your order is dispatched.
• Customs & Duties: All-inclusive. All prices include applicable VAT, import duties, and taxes. You will not face any hidden fees upon delivery.

For more details, please view our full Shipping Policy.

Your satisfaction is our number one priority, which is why we proudly provide a 30-day return window on all of our products! You can easily start a return request by contacting us at info@nirree.com.

To ensure a smooth process, please note our return conditions:

• Item Condition: Items must be returned unused, uninstalled, free of damage, and in their original packaging.
• Return Shipping Costs: We cover the return shipping costs for defective or damaged items. For change-of-mind returns, the customer is responsible for return shipping costs.
• Restocking Fees: We never charge any restocking fees.

For full instructions, please view our complete Return & Refund Policy.