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Meet Demerion, a men's three-piece suit featuring a single-breasted blazer with a classic two-button closure, a matching waistcoat and tailored trousers. Its coordinated design and structured silhouette create a polished look for weddings, business events and important formal occasions.

Complete three-piece ensemble
The matching blazer, waistcoat and trousers create a coordinated outfit, making it easy to achieve a well-put-together appearance for formal events.
Classic two-button blazer
The single-breasted front and traditional two-button closure offer a timeless silhouette that suits a range of formal and professional settings.
Structured, tailored appearance
Clean lines and a defined shape create a sharp profile, helping you look polished for occasions that call for a more considered outfit.
Versatile formal styling
Wear Demerion to weddings, corporate functions, formal dinners and celebrations, adapting your shirt, tie and accessories to suit the event.

Pair Demerion with a crisp dress shirt, a coordinating tie and classic dress shoes for a traditional formal look. For a contemporary finish, choose a simple pocket square and understated accessories. You can also wear the blazer and trousers separately to create additional outfit combinations.

Key Features
Men's three-piece suit
Matching blazer, waistcoat and trousers
Single-breasted blazer
Two-button front closure
Tailored silhouette
Coordinated formal design
Suitable for weddings and business events
Ideal for formal dinners and special celebrations
Choose a coordinated three-piece suit that brings classic tailoring and versatile formal styling together for weddings, professional gatherings and memorable celebrations.
At Bella Rugosa, we offer fast, free shipping across the United States. Once your order has been processed and shipped, you’ll receive a tracking number so you can easily follow your package every step of the way.
If you are not satisfied with your order, you can return the items within 30 days of receipt. Our customer service team is here to help!
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30 DAY MONEY BACK GUARANTEE
Customer satisfaction is our top priority. If you're not fully satisfied with your purchase, you can take advantage of our 30-day return policy.
Yes! Bella Rugosa offers free shipping on all orders within the United States. There’s no minimum order value required to enjoy complimentary delivery.
We want you to feel confident about your purchase. Eligible items can be returned within 30 days of receiving your order. Please make sure your item meets the conditions outlined in our Return Policy before sending it back.
Once your order has been shipped, you’ll receive a confirmation email with your tracking information. You can use this to follow your package as it makes its way to you. You can also check the status of your order through our Track Order page.
Need help with your order, sizing, or anything else? Our customer care team is available Monday through Friday, from 9:00 AM to 5:00 PM EST. You can reach us at support@bellarugosa.com, and we aim to respond within 1–2 business days.
Enjoy free shipping on all United States orders
Changed your mind? Return your order within 30 days
Your payment information is always processed securely
Our customer care team is here when you need us