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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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On saleBoys Windowpane Check Slim Fit Suit Set - Light GreyBoys Windowpane Check Slim Fit Suit Set - Light Grey
SIRRI
Boys Windowpane Check Slim Fit Suit Set - Light Grey Sale priceFrom $95.00 Regular price$123.00
On saleBoys Windowpane Check Slim Fit Suit Set - Light BrownBoys Windowpane Check Slim Fit Suit Set - Light Brown
SIRRI
Boys Windowpane Check Slim Fit Suit Set - Light Brown Sale priceFrom $87.00 Regular price$123.00
Sold outOn saleBoys Windowpane Check Slim Fit Suit Set - Dark PurpleBoys Windowpane Check Slim Fit Suit Set - Dark Purple
SIRRI
Boys Windowpane Check Slim Fit Suit Set - Dark Purple Sale priceFrom $81.00 Regular price$123.00
On saleBoys Windowpane Check Slim Fit Suit Set - BlueBoys Windowpane Check Slim Fit Suit Set - Blue
SIRRI
Boys Windowpane Check Slim Fit Suit Set - Blue Sale priceFrom $87.00 Regular price$123.00
Sold outOn saleBoys Velvet Slim Fit Tuxedo Dinner Suit - Navy BlueBoys Velvet Slim Fit Tuxedo Dinner Suit - Navy Blue
SIRRI
Boys Velvet Slim Fit Tuxedo Dinner Suit - Navy Blue Sale priceFrom $66.00 Regular price$131.00
Sold outOn saleBoys Velvet Slim Fit Tuxedo Dinner Suit - Dark GreenBoys Velvet Slim Fit Tuxedo Dinner Suit - Dark Green
SIRRI
Boys Velvet Slim Fit Tuxedo Dinner Suit - Dark Green Sale priceFrom $72.00 Regular price$131.00
On saleBoys Velvet Slim Fit Tuxedo Dinner Suit - BurgundyBoys Velvet Slim Fit Tuxedo Dinner Suit - Burgundy
SIRRI
Boys Velvet Slim Fit Tuxedo Dinner Suit - Burgundy Sale priceFrom $66.00 Regular price$131.00
On saleBoys Velvet Slim Fit Tuxedo Dinner Suit - BlackBoys Velvet Slim Fit Tuxedo Dinner Suit - Black
SIRRI
Boys Velvet Slim Fit Tuxedo Dinner Suit - Black Sale priceFrom $66.00 Regular price$131.00
Boys Summer Waistcoat Suit 4 PC Set - Navy Blue Waistcoat PictureBoys Summer Waistcoat Suit 4 PC Set - Navy Blue Suit Set Picture
Boys Summer Waistcoat Suit 4 PC Set - GreyBoys Summer Waistcoat Suit 4 PC Set - Grey
Boys Herringbone Tweed Waistcoat Suit Set - Light Brown Model PictureBoys Herringbone Tweed Waistcoat Suit Set - Light Brown
Boys Herringbone Tweed Waistcoat Suit Set - Dark Grey Model PictureBoys Herringbone Tweed Waistcoat Suit Set - Dark Grey back picture
Boys Tweed Pinstrip Dark Brown Waistcoat Suit Set model pictureBoys Tweed Pinstrip Dark Brown Waistcoat Suit Set back picture
Baby & Boys Wedding Prom Pageboy Suit, Choice Of Waistcoat 5PC - Cream - PinkBaby & Boys Wedding Prom Pageboy Suit, Choice Of Waistcoat 5PC - Cream - Pink
Boys Beige Suit with Patterned Waistcoat and Cravat Set - Beige - BurgundyBoys Beige Suit with Patterned Waistcoat and Cravat Set - Beige - Burgundy
On saleBoys All in One Slim Fit Black Suit Set - NERO - BlackBoys All in One Slim Fit Black Suit Set - NERO - Black
SIRRI
Boys All in One Slim Fit Black Suit Set - NERO - Black Sale priceFrom $71.00 Regular price$115.00
On saleBoys Slim Fit Windowpane Check Suit - GreyBoys Slim Fit Windowpane Check Suit - Grey
SIRRI
Boys Slim Fit Windowpane Check Suit - Grey Sale priceFrom $87.00 Regular price$115.00
On saleBoys Slim Fit Windowpane Check Suit - Dark GreenBoys Slim Fit Windowpane Check Suit - Dark Green
SIRRI
Boys Slim Fit Windowpane Check Suit - Dark Green Sale priceFrom $87.00 Regular price$115.00
On saleBoys Slim Fit Windowpane Check Suit - BlueBoys Slim Fit Windowpane Check Suit - Blue
SIRRI
Boys Slim Fit Windowpane Check Suit - Blue Sale priceFrom $87.00 Regular price$115.00
Sold outOn saleBoys Slim Fit Windowpane Check Suit - BeigeBoys Slim Fit Windowpane Check Suit - Beige
SIRRI
Boys Slim Fit Windowpane Check Suit - Beige Sale priceFrom $87.00 Regular price$115.00
Sold outBoys Retro Check Slim Fit Suit - Light BlueBoys Retro Check Slim Fit Suit - Light Blue
Sold outOn saleBoys Retro Check Slim Fit Suit - Grey - Navy BlueBoys Retro Check Slim Fit Suit - Grey - Navy Blue
SIRRI
Boys Retro Check Slim Fit Suit - Grey - Navy Blue Sale priceFrom $59.00 Regular price$117.00
Sold outBoys Retro Check Slim Fit Suit - GreyBoys Retro Check Slim Fit Suit - Grey
Sold outBoys Retro Check Slim Fit Suit - BeigeBoys Retro Check Slim Fit Suit - Beige
Boys Windowpane Check Charcoal Grey Suit Set - Charcoal GreyBoys Windowpane Check Charcoal Grey Suit Set - Charcoal Grey
Boys Exclusive Check Tweed Blue Suit - BlueBoys Exclusive Check Tweed Blue Suit - Blue
Sold outBoys Slim Fit Combined Suit Set - Royal Blue - BlackBoys Slim Fit Combined Suit Set - Royal Blue - Black
Sold outBoys Slim Fit Combined Suit Set - Navy Blue - BrownBoys Slim Fit Combined Suit Set - Navy Blue - Brown
Sold outBoys Slim Fit Combined Suit Set - Navy BlueBoys Slim Fit Combined Suit Set - Navy Blue
Sold outBoys Slim Fit Combined Suit Set - Grey - Blue - Navy BlueBoys Slim Fit Combined Suit Set - Grey - Blue - Navy Blue
Sold outBoys Slim Fit Combined Suit Set - Green - GreyBoys Slim Fit Combined Suit Set - Green - Grey
Sold outBoys Slim Fit Combined Suit Set - Burgundy - Navy BlueBoys Slim Fit Combined Suit Set - Burgundy - Navy Blue
Sold outBoys Slim Fit Combined Suit Set - BlackBoys Slim Fit Combined Suit Set - Black
Sold outSave $147.00Page Boys Slim Fit Creon Previs Wool Mix Suit in 3PC - Beige
Boys Windowpane Check Navy Blue Suit Set - Navy BlueBoys Windowpane Check Navy Blue Suit Set - Navy Blue
Boys Windowpane Check Suit 7 PC Set - BrownBoys Windowpane Check Suit 7 PC Set - Brown

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.