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Navy Modern Fit 3 Piece Suit with Vest and Adjustable Waist Band Pants
5 Piece kid Suit 2 Buttons Black with vest and tie - Suits99
5 Piece kid Suit 2 Buttons Black with vest and tie Sale price$99.99 Regular price$559.00
Napoli Collection - Baked Apple Modern Fit Double Breasted Windowpane Peak Lapel 2 Piece Suit
Regular Fit 3 Piece Suit Black - Suits99
Regular Fit 3 Piece Suit Black Sale price$185.00 Regular price$349.99
(5.0)
Slim Fit  Paisley Suit 2 Piece Silver
Slim Fit  Paisley Suit 2 Piece Black - Suits99
Navy Slim fit tuxedo Men's 2 Piece Suit
Navy Slim fit tuxedo Men's 2 Piece Suit Sale price$137.45 Regular price$300.00
(5.0)
Slim Fit Shiny Sharkskin Men's 2 Piece Suit in Navy - Suits99
Slim Fit Shiny Sharkskin Men's 2 Piece Suit in Navy Sale price$189.00 Regular price$300.00
(5.0)
Slim Fit Shiny Sharkskin Men's 2 Piece Suit in White With Black LapelSlim Fit Shiny Sharkskin Men's 2 Piece Suit in White With Black Lapel - Suits99
Napoli Collection - Burgundy Modern Fit Double Breasted Windowpane Peak Lapel 2 Piece Suit
3 Piece Suit 2 Buttons Blue Glen Plaid Regular Fit - Suits993 Piece Suit 2 Buttons Blue Glen Plaid Regular Fit - Suits99
3 Piece Suit 2 Buttons Blue Glen Plaid Regular Fit Sale price$175.95 Regular price$559.00
(4.5)
Regular Fit 3 Piece Suit Camel - Suits99Regular Fit 3 Piece Suit Camel - Suits99
Regular Fit 3 Piece Suit Camel Sale price$185.00 Regular price$349.99
(4.5)
Napoli Collection- Black Modern fit Double Breasted Windowpane Peak Lapel 2 Piece Suit
Regular Fit 3 Piece Suit ChestnutRegular Fit 3 Piece Suit Chestnut - Suits99
Regular Fit 3 Piece Suit Chestnut Sale price$185.00 Regular price$349.99
(4.5)
Classic 2 Piece Suit 2 Buttons Regular Fit In NavyClassic 2 Piece Suit 2 Buttons Regular Fit In Navy - Suits99
Classic 2 Piece Suit 2 Buttons Regular Fit In Navy Sale price$129.95 Regular price$559.00
(4.5)
Black Solid Color 3 Piece Slim Fit Suit 1 Button Peak Lapel
(4.3)
Black 2 Piece Tuxedo Shawl Lapel Slim FitBlack 2 Piece Tuxedo Shawl Lapel Slim Fit - Suits99
Black 2 Piece Tuxedo Shawl Lapel Slim Fit Sale price$169.95 Regular price$459.00
(5.0)
Black Modern Fit Tuxedo 3 Piece with White Lapel 6 Button VestBlack Modern Fit Tuxedo 3 Piece with White Lapel 6 Button Vest - Suits99
(4.5)
Regular Fit Satin Lapel 2 Piece Tuxedo in BlackRegular Fit Satin Lapel 2 Piece Tuxedo in Black - Suits99
Regular Fit Satin Lapel 2 Piece Tuxedo in Black Sale price$179.00 Regular price$300.00
(4.5)
Classic Full Dress Tuxedo Tails 2 Piece Regular Fit In Black - Suits99Classic Full Dress Tuxedo Tails 2 Piece Regular Fit In Black - Suits99
(4.5)
Regular Fit 3 Piece Suit 2 Button White - Suits99Regular Fit 3 Piece Suit 2 Button White - Suits99
Regular Fit 3 Piece Suit 2 Button White Sale price$179.00 Regular price$299.00
(4.5)
Sold out- Banded Collar Slim Fit Suit Shiny Sharkskin 2 Piece Black- Banded Collar Slim Fit Suit Shiny Sharkskin 2 Piece Black - Suits99
(5.0)
Slim Fit Shiny Sharkskin Men's 2 Piece Suit in GraySlim Fit Shiny Sharkskin Men's 2 Piece Suit in Gray - Suits99
Slim Fit Shiny Sharkskin Men's 2 Piece Suit in Gray Sale priceFrom $137.45 Regular price$300.00
(5.0)
Wool Suit Modern Fit Italian Style 2 Piece in Gray - Suits99Wool Suit Modern Fit Italian Style 2 Piece in Gray - Suits99
Wool Suit Modern Fit Italian Style 2 Piece in Gray Sale price$149.95 Regular price$599.00
(5.0)
Wool Suit Modern Fit Italian Style 3 Piece in Navy
Wool Suit Modern Fit Italian Style 3 Piece in Navy Sale price$169.95 Regular price$699.00
(5.0)
Gray Modern Fit Double Breasted Windowpane Peak
Napoli Collection-Blue Modern Fit Double Breasted Windowpane Peak Lapel 2 Piece Suit

Prom Suits for Men

Shop the Prom collection — modern, tailored menswear with a premium styling focus. Each style is chosen to give you a dependable, good-value option for formal and business occasions, so you get a complete, coordinated look in a single order that is ready to wear.

This collection is built around prom styling, with clean tailoring, dependable styling and clear sizing. Whether you are dressing for a wedding, a business meeting or a formal dinner, there is a style here that fits the occasion, and each option is easy to pair with classic shirts, ties and shoes so a complete, coordinated outfit comes together quickly.

Suits99 focuses on premium menswear styling and quality-focused tailoring, and every style in this collection is delivered worldwide. Browse the styles below and find the Prom option that matches the occasion you are dressing for.

Collection Highlights

At a glance, here is what shoppers look for when choosing a formal wardrobe piece — and what this collection delivers:

  • Premium FabricsFabrics chosen for a sharp, refined finish that holds its shape
  • Multiple FitsFit varies by style — check each product listing for its specific fit
  • Multiple ColoursA range of colourways to suit your wardrobe
  • Wedding & Business ReadySuits formal and professional occasions alike
  • Fast ShippingQuick dispatch with clear delivery options on checkout
  • Easy ReturnsSimple returns and exchange policy

Why Choose Prom

A Prom choice is a dependable option for formal and business occasions, weddings and everyday professional wear. In five points, here is what you can expect:

  • Complete coordinated set
  • Clean, consistent tailoring
  • Versatile styling options
  • Colourways to suit any occasion
  • Unhemmed trousers for a tailor-made finish

Buying Summary

Buying Prom is simple: choose your fit, pick a colour or finish, confirm your size with the sizing tools, and order with confidence. If you are between sizes, the fit notes on each product page will help you decide. Trousers arrive unhemmed so a tailor can set the perfect length.

Every order includes clear sizing support and a straightforward returns policy, backed by a dedicated contact team before and after your order, so you can shop with confidence from start to finish.

About Prom

Prom is one of the collections in the Suits99 menswear range, built around verified product facts: prom styling.

Suits99 is focused on premium menswear styling and quality-focused tailoring. Styles are delivered worldwide, with clear sizing, straightforward returns and a dedicated contact team to help before and after your order.

Fit Guide

Fit varies by style in this collection; check each product listing for its specific fit.

Measure your chest, waist and inseam and compare against the size chart, or use the suit size estimator for a recommendation.

Tip: Trousers arrive unhemmed so your tailor can set the final length.

Fabric Guide

Fabric content varies across the styles in this collection. Where a product lists its fabric, we show it on the product page — from wool and wool blends to cotton, linen and poly-rayon.

Always follow the care instructions on the garment label.

Style Guide

Pair your chosen suit with a classic dress shirt, a coordinating tie and polished leather shoes.

Keep shirts and ties understated so the outfit leads.

Finish with a pocket square for formal occasions.

Occasion Guide

This collection works for weddings, business events, formal dinners and milestone celebrations — piece count and styling vary, so check each product listing for what is included.

Each product page notes the best use for the style, so you can match the right option to the event.

Colour Guide

Colourways in this collection vary by style. Check each product listing for exact colours, and choose shades that coordinate with your existing shirts and ties.

Size Guide

Sizes available vary by style. Take your chest, waist and inseam measurements, then confirm against the size chart or use the suit size estimator for a recommendation.

Tip: Trousers arrive unhemmed so a tailor can set the final length.

Care Guide

Follow the care label on each garment. Most of these styles are dry clean only — do not machine wash or bleach. Store on a shaped suit hanger, allow the garment to air after wearing, and press with a cool iron where the label allows.

Alteration Guide

Trousers are supplied unhemmed so a tailor can set the finished length to your measurement. Most styles also allow minor sleeve and waist adjustments. Visit a local tailor for final fitting and try on with your usual shirt and shoes.

Matching Accessories

Complete the look with dress shirts, ties and bow ties and accessories that match the tone of the collection. A coordinated shirt, tie, pocket square and belt turn a good suit into a finished outfit.

Why Buy From Suits99

  • Secure CheckoutEncrypted, secure checkout on every order
  • Fast ShippingQuick dispatch with clear delivery options
  • Easy ReturnsSimple returns and exchange policy
  • Premium CraftsmanshipQuality-focused tailoring you can rely on
  • Customer SatisfactionClear sizing support before and after your order
  • Style AdviceFit, fabric and occasion guidance in every guide

Order with confidence: see our shipping policy, returns and exchange policy, or contact us with any questions.

Frequently Asked Questions

What is included in the Prom collection?

The collection includes the styles you see in the grid below. Details are listed on each product page.

What sizes are available?

Sizes vary by style. Measure your chest, waist and inseam and compare against our size chart, or use the suit size estimator for a recommendation.

What fit does this collection have?

Fit varies by style; check each product listing.

What colourways are available?

Colours vary by style; check each product listing.

What patterns are available?

Patterns vary by style.

Are the trousers unhemmed?

Yes — most suit styles in this collection are supplied with unhemmed trousers so a tailor can set the final length to your measurement.

How should I care for these items?

Follow the care label on each garment. Most styles are dry clean only — do not machine wash or bleach — and should be stored on a shaped hanger.

Do you ship to my location?

Suits99 delivers worldwide. See our shipping policy for delivery times and costs to your region.

Can I return or exchange?

Yes. If the fit is not right, you can return or exchange items in line with our returns and exchange policy. Unhemmed trousers are easy to tailor once you have them home.

Is this collection suitable for formal occasions?

Yes. This collection is styled for formal and semi-formal occasions, and each product page notes the best use for the style.

Related Collections

Helpful Resources

  • Size Chart
  • Suit Size Estimator
  • Shipping Policy
  • Returns & Exchanges
  • Contact Us

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Shop Prom Today

Browse the Prom collection below and choose the style that fits the occasion. Every order includes clear sizing support and a straightforward returns policy, so you can shop with confidence.