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Baby Boy Outfits & Sets

Your little guy will be looking cool and keeping warm with the charming collection of baby boy outfits from Marks & Spencer US. From cotton-rich quilted hoodies to animal-print dungarees and corduroy all-in-ones, we have everything you need to keep your baby boy snug and stylish all year long
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New in
Offer
2pc Cotton Rich Dinosaur Outfit (0-3 Yrs)
M&S Collection
$25.99
Offer
4pc Pure Cotton Paddington™ Starter Set (7lbs-1 Yrs)
5.0
Reviews
M&S Collection
$27.99
New in
Offer
2pc Borg Teddy Outfit (7lbs - 1 Yrs)
M&S Collection
$27.99
Available In 2 colours
2 colours available
New in
Offer
Cotton Rich Hooded Zip All in One (0-3 Yrs)
M&S Collection
$25.99
New in
Offer
2pc Cotton Rich Dinosaur Outfit (0-3 Yrs)
M&S Collection
$25.99
New in
Offer
2pc Cotton Rich Bunny Sweat Outfit (0-3 Yrs)
M&S Collection
$25.99
New in
Offer
3pc Gilet Outfit (7lbs-1 Yrs)
M&S Collection
$27.99
Available In 2 colours
2 colours available
Offer
2pc Boat Knitted Top & Bottom Outfit (7lbs-1 Yrs)
M&S Collection
$27.99
Offer
2pc Pure Cotton Boat Outfit (7lbs-1 Yrs)
M&S Collection
$20.99
Offer
2pk Pure Cotton Striped & Plain Rompers (0-3 Yrs)
4.0
Reviews
M&S Collection
$25.99
Offer
6pc Pure Cotton Stars Starter Set (7lbs-9 Mths)
M&S Collection
$44.99
Offer
2pc Cotton Rich Cherry Outfit (0-3 Yrs)
M&S Collection
$25.99
Offer
2pc Cotton Rich Embroidered Animal Outfit (0-3 Yrs)
M&S Collection
$25.99
Offer
2pc Cotton Rich Outfit (0-3 Yrs)
5.0
Reviews
M&S Collection
$25.99 - $29.99
Available In 2 colours
2 colours available
Offer
2pc Whale Knitted Outfit (7lbs-1 Yrs)
M&S Collection
$27.99
Offer
2pc Cotton Rich Safari Print Outfit (0-3 Yrs)
M&S Collection
$25.99
Offer
7pc Pure Cotton Gift Set
M&S Collection
$69.99
Offer
Pure Cotton Animal Print Romper (0-3 Yrs)
5.0
Reviews
M&S Collection
$14.99
Offer
Pure Cotton Abstract Print Romper (0-3 Yrs)
M&S Collection
$14.99
Offer
Pure Cotton Romper (0-3 Yrs)
M&S Collection
$22.99
Offer
2pc Pure Cotton Gingham Romper (0-3 Yrs)
M&S Collection
$29.99
Offer
Pure Cotton Palm Tree Romper (0-3 Yrs)
4.0
Reviews
M&S Collection
$14.99
Offer
Cotton RichDinosaur All in One (0-3 Yrs)
5.0
Reviews
M&S Collection
$33.99
Offer
4pc Cotton Rich Bear Starter Gift Set (0-6 Mths)
M&S Collection
$51.99
Offer
2pc Pure Cotton Double Cloth Shirt Outfit (0-3 Yrs)
M&S Collection
$25.99
Offer
2pc Pute Cotton Peter Rabbit™ Outfit (0-3 Yrs)
4.5
Reviews
M&S Collection
$33.99
Offer
2pc Cotton Rich Top And Shorts Outfit (0-3 Yrs)
M&S Collection
$33.99
Offer
2pc Cotton Rich Top & Bottom Outfit (0-3 Yrs)
M&S Collection
$29.99
Available In 2 colours
2 colours available
Offer
2pc Pure Cotton Paddington™ Gingham Outfit (7lbs-1 Yrs)
3.8
Reviews
M&S Collection
$24.99
New in
Offer
Fleece Hooded All in One (7lbs-1 Yrs)
M&S Collection
$27.99
Offer
2pc Pure Cotton Knitted Bear Outfit (7lbs-1 Yrs)
4.9
Reviews
M&S Collection
$25.99
Offer
2pc Pure Cotton Broderie Romper (0-3 Yrs)
M&S Collection
$33.99
New in
Offer
2pc Cotton Rich Spot Hooded Outfit (0-3 Yrs)
M&S Collection
$25.99
Offer
Pure Cotton Frilled Romper (7lbs-1 Yrs)
M&S Collection
$20.99
Offer
2pc Born in 2024 Knitted Elephant Outfit (7lbs-9 Mths)
5.0
Reviews
M&S Collection
$27.99
Offer
2pc Cotton Rich Peter Rabbit™ Outfit (0-3 Yrs)
5.0
Reviews
M&S Collection
$25.99
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