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Sold outSave £6.00Boys Cotton Blend Formal Shirt - RedBoys Cotton Blend Formal Shirt - Red
SIRRI
Boys Cotton Blend Formal Shirt - Red Sale price£8.99 Regular price£14.99
Sold outSave £5.00Boys Cotton Blend Formal Shirt - Sky BlueBoys Cotton Blend Formal Shirt - Sky Blue
SIRRI
Boys Cotton Blend Formal Shirt - Sky Blue Sale price£9.99 Regular price£14.99
Save £6.99Boys Wing Collar White Cufflink Shirt - WhiteBoys Wing Collar White Cufflink Shirt - White
SIRRI
Boys Wing Collar White Cufflink Shirt - White Sale price£9.00 Regular price£15.99
(1)
Sold outSave £8.00Baby Boys Lace Up Christening Shoes - WhiteBaby Boys Lace Up Christening Shoes - White
SIRRI
Baby Boys Lace Up Christening Shoes - White Sale price£6.99 Regular price£14.99
Sold outOn saleBaby Boy's Tweed Check Double Breasted Mid-Length Coat - Olive GreenBaby Boy's Tweed Check Double Breasted Mid-Length Coat - Olive Green
Sold outOn saleBoys Twill Single Breasted Slim Fit Blazer - TERRY - RedBoys Twill Single Breasted Slim Fit Blazer - TERRY - Red
SIRRI
Boys Twill Single Breasted Slim Fit Blazer - TERRY - Red Sale priceFrom £29.99 Regular price£40.99
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 £43.97 Regular price£79.97
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 £48.97 Regular price£74.99
Sold outOn saleBoys Herringbone Tweed Waistcoat Suit - BrownBoys Herringbone Tweed Waistcoat Suit - Brown
SIRRI
Boys Herringbone Tweed Waistcoat Suit - Brown Sale priceFrom £22.99 Regular price£34.99
Sold outSave £12.00Baby & Boys 4 Piece Diamond Design Wedding Waistcoat Suit - BlackBaby & Boys 4 Piece Diamond Design Wedding Waistcoat Suit - Black
Save £14.00Baby & Boys 4 Piece Diamond Design Wedding Waistcoat Suit - BlueBaby & Boys 4 Piece Diamond Design Wedding Waistcoat Suit - Blue
Sold outSave £14.00Baby & Boys 4 Piece Diamond Design Wedding Waistcoat Suit - PurpleBaby & Boys 4 Piece Diamond Design Wedding Waistcoat Suit - Purple
On saleBoys Suede Like Camel Brown Balzer- Combined Set - Camel BrownBoys Suede Like Camel Brown Balzer- Combined Set - Camel Brown
Sold outSave £40.00Boys Windowpane Check Suit Set - Navy Blue - GoldBoys Windowpane Check Suit Set - Navy Blue - Gold
SIRRI
Boys Windowpane Check Suit Set - Navy Blue - Gold Sale price£24.99 Regular price£64.99
(1)
Sold outOn saleBoys Birds Printed Casual Slim Fit Shirt - MulticolourBoys Birds Printed Casual Slim Fit Shirt - Multicolour
SIRRI
Boys Birds Printed Casual Slim Fit Shirt - Multicolour Sale priceFrom £7.99 Regular price£14.99
On saleBoys Check Bow Tie Burberry Style with Strap - Navy Blue - White
(2)
On saleBoys Cotton Slim Fit Oxford Shirt - RYAN - RedBoys Cotton Slim Fit Oxford Shirt - RYAN - Red
SIRRI
Boys Cotton Slim Fit Oxford Shirt - RYAN - Red Sale price£3.00 Regular price£11.99
Sold outSave £9.99Boys Oxford Dotted Slim Fit Long Sleeve Shirt - Dark BlueBoys Oxford Dotted Slim Fit Long Sleeve Shirt - Dark Blue
Sold outSave £9.99Boys Slim Fit Long Sleeve Patterned Shirt - ARTHUR - CyanBoys Slim Fit Long Sleeve Patterned Shirt - ARTHUR - Cyan
Sold outSave £9.99Boys Slim Fit Long Sleeve Patterned Shirt - ARTHUR - Navy BlueBoys Slim Fit Long Sleeve Patterned Shirt - ARTHUR - Navy Blue
On saleBoys Slim Fit Piping Tuxedo Dinner Suit - Tonic BlueBoys Slim Fit Piping Tuxedo Dinner Suit - Tonic Blue
Romano Vianni
Boys Slim Fit Piping Tuxedo Dinner Suit - Tonic Blue Sale priceFrom £44.99 Regular price£84.99
Sold outSave £13.00Boys Floral Patterned Slim Fit Fashion Shirt - Light BlueBoys Floral Patterned Slim Fit Fashion Shirt - Light Blue
Sold outSave £8.00Boys Leather Moccasin Loafers with Silver Horsebit - Navy BlueBoys Leather Moccasin Loafers with Silver Horsebit - Navy Blue
Sold outSave £25.02Baby Boys Casual Summer Dungaree Set - Light BlueBaby Boys Casual Summer Dungaree Set - Light Blue
Beau Kid
Baby Boys Casual Summer Dungaree Set - Light Blue Sale price£9.97 Regular price£34.99
Sold outSave £8.00Baby Boys' Double Velcro Shoes - CreamBaby Boys' Double Velcro Shoes - Cream
SIRRI
Baby Boys' Double Velcro Shoes - Cream Sale price£6.99 Regular price£14.99
Save £12.99Baby Boys Pre-Walker Genuine Leather Soft Sole Crib Shoes - BrownBaby Boys Pre-Walker Genuine Leather Soft Sole Crib Shoes - Brown
Save £17.00Baby Boys Jumpsuit Christening Baptism Outfit - IvoryBaby Boys Jumpsuit Christening Baptism Outfit - Ivory
Save £17.00Baby Boys Jumpsuit Christening Baptism Outfit - WhiteBaby Boys Jumpsuit Christening Baptism Outfit - White
Sold outOn saleBoys Retro Check Tailored Fit Blue Suit - MATTHEW - Dark BlueBoys Retro Check Tailored Fit Blue Suit - MATTHEW - Dark Blue
Sold outOn saleBoys Regular Fit All In One Suit - Dark BlueBoys Regular Fit All In One Suit - Dark Blue
Paul Andrew
Boys Regular Fit All In One Suit - Dark Blue Sale priceFrom £14.99 Regular price£39.99
(1)
Sold outSave £30.02Boys Slim Fit Suit With Tartar check Waistcoat Set - RedBoys Slim Fit Suit With Tartar check Waistcoat Set - Red
Save £10.02Baby Girl Tulle Cotton Tutu Bodysuit - Lemon YellowBaby Girl Tulle Cotton Tutu Bodysuit - Lemon Yellow
Beau Kid
Baby Girl Tulle Cotton Tutu Bodysuit - Lemon Yellow Sale price£24.97 Regular price£34.99
Save £10.02Baby Girl Tulle Cotton Tutu Bodysuit - PinkBaby Girl Tulle Cotton Tutu Bodysuit - Pink
Beau Kid
Baby Girl Tulle Cotton Tutu Bodysuit - Pink Sale price£24.97 Regular price£34.99
Save £10.02Baby Girl Tulle Cotton Tutu Bodysuit - RedBaby Girl Tulle Cotton Tutu Bodysuit - Red
Beau Kid
Baby Girl Tulle Cotton Tutu Bodysuit - Red Sale price£24.97 Regular price£34.99
Save £10.02Baby Girl Tulle Cotton Tutu Bodysuit - WhiteBaby Girl Tulle Cotton Tutu Bodysuit - White
Beau Kid
Baby Girl Tulle Cotton Tutu Bodysuit - White Sale price£24.97 Regular price£34.99
Sold outSave £28.00Girls Coat Floral Embroidered Lace 2 Piece Set - PinkGirls Coat Floral Embroidered Lace 2 Piece Set - Pink
Beau Kid
Girls Coat Floral Embroidered Lace 2 Piece Set - Pink Sale priceFrom £32.99 Regular price£60.99

Formal Wear for Men, Boys, Girls & Babies

Kick off the new year in style with Sirri — the perfect time to refresh your wardrobe for upcoming celebrations, weddings, parties, and formal occasions.

And if you’re hunting for the biggest markdowns, don’t miss our sale items, with discounts up to 70% off on selected styles.

  • Men’s Suits & Tuxedos: Save big on slim-fit and tailored suits in classic and modern styles, plus elegant tuxedos for weddings and galas.
  • Boys Suits & Pageboy Outfits: Find dapper 3-piece and 5-piece suits for boys, all at steep discounts.
  • Shirts & Accessories: Grab premium dress shirts, ties, bow ties and pocket squares at reduced prices. Complete your look with polished oxfords, lace up derbys, or brogues, now on sale.
  • Girls’ Dresses & Coats: Discover elegant flower-girl and party dresses, boleros and warm coats. Everything from satin and lace frocks to festive capes is marked down.
  • Babies’ Clothing & Christening Outfits – Shop adorable christening gowns, rompers, and warm winter outfits for babies. Perfect for special occasions or festive family events, all at discounted prices.

From men’s suits and boys’ pageboy outfits to girls’ dresses and babies’ christening outfits, you’ll find premium formalwear at standout value — whether you’re shopping new men's arrivals at 10% off using the code MEN10 or grabbing final reductions from the sales section.

Frequently Asked Questions 

Until when can I use the men's discount code?

While shopping for non-discounted items in our men's section, use the discount code MEN10 to get 10% off on your purchase available until Feb. 28th.

How much can I save on formal wear?
We have prices slashed up to 70% off on selected men’s, boys’, girls’, and babies' formal wear. It’s the perfect time to pick up luxury suits, gowns and accessories for a fraction of the usual cost.

What deals are available on men’s formal wear?
You’ll find Men’s Slim-Fit Suits, Tuxedos, Dress Shirts and more in our sale. Every category is discounted, from classic dinner suits to textured tweed and velvet suits. We even have deals on matching waistcoat sets, velvet blazers and dinner jackets. In short, all your men’s suit essentials – and accessories like ties and shoes – are on sale.

Are boys’ formal outfits included in the sale?
Absolutely. Sirri’s clearance sale covers boys’ suits and formalwear as well. Expect deep discounts on 3-piece and 5-piece Page Boy suits, smart waistcoat sets, dress shirts and bow ties. We cater to every little gentleman, so you can save on outfits for weddings, baptisms and parties.

Why shop formal wear at Sirri?
Sirri offers a carefully curated collection of premium formal attire, so you can get head-to-toe outfits in one place. Our December Clearance Sale gives you the chance to secure premium looks at the lowest prices of the year. Whether you’re outfitting the whole family or just need a new suit or dress, shopping now ensures you get luxury looks without the luxury price tag.

 

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Student & NHS Discount