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Boys Suits

Shop boys suits for weddings, page boys, First Communion, prom and special events — with standout set options for every level of formality.
For a classic, photo-ready look, explore our boys 3-piece suits (jacket, waistcoat and trousers).
Prefer an “all-in-one” outfit with coordinated finishing pieces? Browse boys 5-piece suits for a complete, ready-to-wear set.
Use the filters to narrow by size, colour and fit to find the perfect suit fast.

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Boys’ 6-Piece Formal Ottoman Suit with Mandarin Collar  - BlackBoys’ 6-Piece Formal Ottoman Suit with Mandarin Collar  - Black Front Picture
Boys’ 6-Piece Formal Ottoman Suit with Mandarin Collar  - GreyBoys’ 6-Piece Formal Ottoman Suit with Mandarin Collar  - Grey Front Picture
Boys’ Ivory 6-Piece Ottoman Formal Suit with Mandarin CollarBoys’ Ivory 6-Piece Ottoman Formal Suit with Mandarin Collar Model Front Picture
Boys 5-Piece Textured Weave Suit with Double Breasted Waistcoat - CinnamonBoys 5-Piece Textured Weave Suit with Double Breasted Waistcoat - Cinnamon
Boys 5-Piece Textured Weave Suit with Double Breasted Waistcoat - Dark NavyBoys 5-Piece Textured Weave Suit with Double Breasted Waistcoat - Dark Navy
Boys 5-Piece Textured Weave Suit with Double Breasted Waistcoat - Light BlueBoys 5-Piece Textured Weave Suit with Double Breasted Waistcoat - Light Blue
Boys 5-Piece Textured Weave Suit with Double Breasted Waistcoat - Light GreyBoys 5-Piece Textured Weave Suit with Double Breasted Waistcoat - Light Grey
Boys 5-Piece Textured Weave Suit with Double Breasted Waistcoat - BeigeBoys 5-Piece Textured Weave Suit with Double Breasted Waistcoat - Beige
Boys 5-Piece Formal Prom Suit with Double Breasted Waistcoat - BlackBoys 5-Piece Formal Prom Suit with Double Breasted Waistcoat - Black
Boys 5-Piece Formal Prom Suit with Double Breasted Waistcoat - BeigeBoys 5-Piece Formal Prom Suit with Double Breasted Waistcoat - Beige
Boys 5-Piece Formal Prom Suit with Double Breasted Waistcoat - NavyBoys 5-Piece Formal Prom Suit with Double Breasted Waistcoat - Navy
Boys 5-Piece Formal Prom Suit with Double Breasted Waistcoat - GreyBoys 5-Piece Formal Prom Suit with Double Breasted Waistcoat - Grey
Boys’ 3-Piece Pinstripe Double-Breasted Suit - Off-White & Navy Model PictureBoys’ 3-Piece Pinstripe Double-Breasted Suit - Off-White & Navy Back Picture
Boys’ 3-Piece Pinstripe Double-Breasted Suit - Ivory & Mocha Front PictureBoys’ 3-Piece Pinstripe Double-Breasted Suit - Ivory & Mocha Front Picture
Boys’ 3-Piece Pinstripe Double-Breasted Suit - Light Beige & Grey Front PictureBoys’ 3-Piece Pinstripe Double-Breasted Suit - Light Beige & Grey Back Picture
Boys’ 3-Piece Pinstripe Double-Breasted Suit - Cream & Beige Front PictureBoys’ 3-Piece Pinstripe Double-Breasted Suit - Cream & Beige Back Picture
Boys’ Beige 5-Piece Textured Weave Formal Suit - Safir Front PictureBoys’ Beige 5-Piece Textured Weave Formal Suit - Safir Back Picture
Boys 6-Piece Black Tuxedo Dinner Suit with Double-Breasted Waistcoat - BlackBoys 6-Piece Black Tuxedo Dinner Suit with Double-Breasted Waistcoat - Black
On saleBoys Grey 2-Piece Mini Houndstooth Suit - ORME Front PictureBoys Grey 2-Piece Mini Houndstooth Suit - ORME Back picture
SIRRI
Boys Grey 2-Piece Mini Tweed Houndstooth Suit - ORME Sale priceFrom £24.97 Regular price£49.97
Boys’ Camel Brown 5-Piece Textured Suit - Zargos Front PictureBoys’ Camel Brown 5-Piece Textured Suit - Zargos Back Picture
On saleBoys 5-Piece Paisley Jacquard Communion Tuxedo Suit - White Model PictureBoys 5-Piece Paisley Jacquard Communion Tuxedo Suit - White Front Picture
SIRRI
Boys 5-Piece Paisley Jacquard Communion Tuxedo Suit - White Sale priceFrom £74.97 Regular price£89.97
Boys Velvet Tuxedo Suit with Double-breasted Vest - BurgundyBoys Velvet Tuxedo Suit with Double-breasted Vest - Burgundy
Boys Velvet Tuxedo Suit with Double-breasted Vest - GreenBoys Velvet Tuxedo Suit with Double-breasted Vest - Green
Boys 5-Piece Slim Fit Windowpane Check Suit - Ekose - ASH GREY & BLACK Model PictureBoys 5-Piece Slim Fit Windowpane Check Suit - Ekose - ASH GREY & BLACK Back Picture
On saleBoys 4-Piece Slim Fit Twill Suit -GREYBoys 4-Piece Slim Fit Twill Suit -GREY
SIRRI
Boys 4-Piece Slim Fit Twill Suit -GREY Sale priceFrom £34.97 Regular price£54.97
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Boys 5-Piece Slim Fit Windowpane Check Suit - Ekose - CREAM & TAUPE BROWN Model PictureBoys 5-Piece Slim Fit Windowpane Check Suit - Ekose - CREAM & TAUPE BROWN Back Picture
Boys 5-Piece Slim Fit Windowpane Check Suit - Ekose - IVORY & CARAMEL BEIGEBoys 5-Piece Slim Fit Windowpane Check Suit - Ekose - IVORY & CARAMEL BEIGE Back Picture
Boys’ 6-Piece Tuxedo Dinner Suit with Double Breasted Waistcoat - DAMATLIK - BlackBoys’ 6-Piece Tuxedo Dinner Suit with Double Breasted Waistcoat - DAMATLIK - Black Back Picture
Boys’ 6-Piece Tuxedo Dinner Suit with Double Breasted Waistcoat - DAMATLIK - Blue Boys’ 6-Piece Tuxedo Dinner Suit with Double Breasted Waistcoat - DAMATLIK - Blue Back Picture
Boys’ 6-Piece Tuxedo Dinner Suit with Double Breasted Waistcoat - DAMATLIK - Ivory Model PictueBoys’ 6-Piece Tuxedo Dinner Suit with Double Breasted Waistcoat - DAMATLIK - Ivory Back Picture
Boys’ 6-Piece Tuxedo Dinner Suit with Double Breasted Waistcoat - DAMATLIK W - BlueBoys’ 6-Piece Tuxedo Dinner Suit with Double Breasted Waistcoat - DAMATLIK W - Blue
Sold outOn saleBoys' 3-Piece White Tuxedo Set with Black Details Front PictureBoys' 3-Piece White Tuxedo Set with Black Details Model Picture
SIRRI
Boys' 3-Piece White Tuxedo Set with Black Details Sale priceFrom £34.99 Regular price£79.99
Boys’ 6-Piece Tuxedo Dinner Suit with Double Breasted Waistcoat - DAMATLIK W - Ivory Model PictureBoys’ 6-Piece Tuxedo Dinner Suit with Double Breasted Waistcoat - DAMATLIK W - Ivory Back Picture
Boys’ 6-Piece Tuxedo Dinner Suit with Double Breasted Waistcoat - DAMATLIK - Grey Model PictureBoys’ 6-Piece Tuxedo Dinner Suit with Double Breasted Waistcoat - DAMATLIK - Grey Back Picture
Boys’ 6-Piece Tuxedo Dinner Suit with Double Breasted Waistcoat - DAMATLIK W - Grey Model PictureBoys’ 6-Piece Tuxedo Dinner Suit with Double Breasted Waistcoat - DAMATLIK W - Grey
Boys’ 6-Piece Tuxedo Dinner Suit with Double Breasted Waistcoat - DAMATLIK - Navy Model PictureBoys’ 6-Piece Tuxedo Dinner Suit with Double Breasted Waistcoat - DAMATLIK - Navy Back Picture

Boys Suits for Weddings, Communion & Special Occasions

Discover SIRRI’s collection of boys suits made for big moments — weddings, page boy duties, Holy Communion, prom and formal family events. To make choosing easier, we’ve built this range around the most-requested suit sets: smart, photo-ready boys 3-piece suits and complete, ready-to-wear boys 5-piece suits.

The right kids suit isn’t only about the look — it’s fit, comfort and an outfit that feels easy to wear from the ceremony to the celebration. Shop sizes from toddlers to teens, including options for different builds such as husky-fit suits.

Start Here: 3-Piece & 5-Piece Boys Suit Sets

  • Boys 3-Piece Suits – a polished classic for weddings, page boys and smarter occasions, with a layered waistcoat finish.
  • Boys 5-Piece Suits – a complete suit set with coordinated pieces that make styling quick and effortless for big days.
  • Waistcoat Suit Sets – ideal when you want that formal layered look in an easy-to-wear set.

Shop Boys Suits by Occasion

Choose the event first, then refine by fit, colour and suit set type:

  • Page Boy Suits – coordinated wedding looks that photograph beautifully.
  • Communion Suits – refined styles for a meaningful day.
  • Boys Prom Suits – modern cuts and standout looks for teens and juniors.
  • Boys Tuxedos – black-tie outfits for formal evenings and parties.
  • Funeral Suits – respectful, traditional colours for sombre occasions.
  • Casual Suits – smart-casual sets for less formal celebrations and dinners.

Choose the Right Fit: Slim, Tailored & Statement Cuts

A great fit makes all the difference — especially for long wedding days and busy celebrations. Pick a silhouette that suits his age, build and the formality of the event:

Fabrics & Styles for Every Season

Match the suit to the weather and venue. Lighter options suit warm-weather ceremonies, while richer textures add depth for cooler months.

Assorted Boys Suits for Weddings, Graduations & More

Looking for something specific? Browse our boys assorted suits for standout colours, modern patterns and occasion-ready sets suited to weddings, graduations, Eid celebrations, bar mitzvahs, school ceremonies and formal family gatherings.

Why Parents Choose SIRRI Boys Suits

  • 3-piece and 5-piece suit sets designed for weddings, communion, prom and formal events
  • Sizes from toddlers to teens, including husky-fit options
  • Classic and modern fits with comfortable construction for all-day wear
  • Fast UK-wide delivery and international shipping
  • Easy returns within 30 days of receipt

Frequently Asked Questions – Boys Suits

What’s the difference between a 3-piece and a 5-piece boys suit?
A 3-piece suit gives a classic layered finish, while a 5-piece suit is ideal when you want a more complete, coordinated outfit with less styling effort.

What should a page boy wear to a wedding?
A coordinated set such as a 3-piece suit or a smart 5-piece suit is a popular choice. Pick colours that complement the wedding party for a polished look in photos.

What sizes are available in your boys suits?
We offer boys suits for toddlers, children and teenagers. Use size filters to narrow by age/fit and check measurements where available.

Do you ship across the UK?
Yes — SIRRI ships UK-wide, with international shipping available. Returns are available within 30 days of receipt.