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Men's Wedding Prom Business 3 Piece Suit
BUY MORE SAVE MORE
🔥 20% OFF on 2nd Item
🔥 40% OFF on 3rd Item
🔥 60% OFF on 4th Item
🔥 80% OFF on 5th Item
👔 Men's Suit Size Chart
| Alpha | US | UK | EU | Jacket | Pants | Vest | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chest | Belly | Shoulder | Sleeve | Waist | Hip | Outseam | Shoulder | Chest | Back | ||||
| XS | 36 | 36 | 46 | 39.9" | 35.1" | 17.3" | 25.2" | 31.1" | 39.1" | 40.2" | 13.2" | 39.0" | 22.5" |
| S | 38 | 38 | 48 | 41.4" | 36.6" | 17.9" | 25.4" | 32.7" | 40.6" | 41.0" | 13.8" | 40.2" | 23.2" |
| M | 40 | 40 | 50 | 43.0" | 38.2" | 18.5" | 25.6" | 34.3" | 42.2" | 41.8" | 14.4" | 41.7" | 24.0" |
| L | 42 | 42 | 52 | 45.0" | 40.2" | 19.2" | 25.8" | 36.2" | 44.2" | 42.6" | 15.1" | 43.8" | 24.8" |
| XL | 44 | 44 | 54 | 46.9" | 42.1" | 19.9" | 26.1" | 38.2" | 46.1" | 43.3" | 15.8" | 45.7" | 25.6" |
| 2XL | 46 | 46 | 56 | 48.9" | 44.2" | 20.6" | 26.3" | 40.2" | 48.1" | 44.1" | 16.5" | 47.7" | 26.4" |
| 3XL | 48 | 48 | 58 | 50.9" | 46.1" | 21.3" | 26.6" | 42.2" | 50.1" | 44.9" | 17.2" | 49.7" | 27.2" |
| 4XL | 50 | 50 | 60 | 55.4" | 52.2" | 22.5" | 27.2" | 47.7" | 52.6" | 44.9" | 18.6" | 54.2" | 28.0" |
| 5XL | 52 | 52 | 62 | 57.3" | 54.2" | 23.1" | 27.2" | 49.6" | 54.6" | 44.9" | 19.4" | 56.1" | 28.0" |
| 6XL | 54 | 54 | 64 | 59.3" | 56.1" | 23.7" | 27.2" | 51.6" | 56.5" | 44.9" | 20.1" | 58.1" | 28.0" |
⚠️ Notice:
• Please strictly follow the size chart to find your correct fit.
• Measurement tolerance: ±1-3cm / 1 inch.
• If between sizes, recommend sizing up for comfort.
The wedding groomsmen 3 piece suit is a refined ensemble designed for men who want elegance and versatility across weddings, proms, and professional settings. This tailored set features a sharp blazer, coordinating vest, and slim fit trousers, blending modern polish with timeless appeal.
Crafted with attention to detail, the suit balances comfort and structure, making it suitable as both a mens business suit and a stylish prom suit for men. The blazer offers a versatile layer that transitions from ceremony to evening events, while the trousers provide a streamlined fit that enhances confidence.
Ideal as an affordable groomsmen suit for prom or a slim fit 3 piece business attire option, this polished design ensures you stand out with elegance in every setting. Step into a look that speaks of sophistication and reliability, perfect for those who value refined and versatile formalwear.
Fabric type 80% Polyester, 20% Viscose
Great Choice for Men's Suits in Wedding Prom Suit
Package includes: Jacket+Pants+vest, 3-Piece Suit.
Care instructions Dry Clean Only
Origin Imported
SIZE CHART

About this item
- 【 NOTE 】 Light colored suits (especially white and cream ) can be a bit transparent, which is inevitable. Please pair them with light colored underwear. If you really mind, please choose carefully.
- 【SUIT FEATURES】Jacket: Single breasted/One button/Notch lapel/Flap Pockets; Pants: Flat front/ Expandable waist; Vest: Single breasted/5 buttons/Adjustable back. We use high quality polyester blend fabric for this wedding suit for men: Healthy, soft, comfortable, breathable, and easier to wash. With experienced tailors, a high-quality and well-cut suit can instantly make a man confident, powerful and charming.
- 【OCCASIONS】This 3 Piece mens suit set is suitable for multiple occasions, such as wedding, party, winter, prom, daily life, business meeting, Homecoming, Christmas Halloween party, holiday, work and other Formal Occasions. Good Gift Choice for your father, boyfriend, husband, grandfather or son. With the affordable price, we strongly suggest you purchase multiple colors and wear it on various important occasions!
- 【Size Selection】Please choose the closest size based on your chest and waist measurements. Please ensure that the chest circumference of the jacket is 2-3 inches larger than your actual body chest circumference. If you are unsure about the size, we suggest you inquire first.
- 【GARMENT CARE】Dry Clean Recommended if Conditions Permit. If you have to hand washed it, please keep the water temperature below 40 degrees Celsius and wash gently. Steam Ironing, hang the suit on the hangers when you are not wearing it.
Custom Tailored Suits – Made Just for You
1. Measurement & Fitting
For the perfect fit, please choose "Personalized Size" and provide your height and weight + the following garments measurements not body measurements.
(chest / shoulder / sleeve / belly / blazer length / pants waist / pants hips / inseam / outseam)
"Click the 'Customize' button to see how to take your measurements step by step."
2. Timeline
Total Delivery Time = Processing Time(15-20 days)+ Shipping Time(6-9 days)
Customization requires hand-made work by a tailor, which will take a little longer. If you are in a hurry, please choose a regular size.
(*Please note: Customized suits are made just for you and no one else. So we are sorry that we cannot accept returns on custom suits. However, if there are any damaged, defective or mis-shipped items, we will offer a refund or resend new ones to provide a hassle-free shopping experience.)
Style Inspo From Our Community
15,000+ Confident Clients 😎
What Our Customers Have to Say
-
92%
of clients say their Wehilion® suits made them feel more confident and distinguished in professional and formal settings.
-
87%
noticed that wearing a perfectly fitted Wehilion® suit improved how others perceived their professionalism and style.
-
79%
shared that their Wehilion® suits became their go-to choice for important moments — from boardrooms to wedding vows.
Results based on over 50,000+ orders









