Enjoy 10% off your first order when you sign up to our emails
  1. Home
  2. Baby
  3. Swimwear

Baby Boys' Swimwear

Kit him out for the beach or pool with our stylish selection of swimwear. From super-cool printed swim shorts to practical quick-dry rash vests, we’ve got him covered
Filter
Clear all
Clear all filters
70 items 70 Results
Offer
2pc Beach Print Swim Set (2-8 Yrs)
5.0
Reviews
M&S Collection
₩37,200
New in
Offer
Toucan Print Swim Shorts (0-3 Yrs)
M&S Collection
₩22,300
Offer
2pk Cotton Rich Spider-Man™ Shorts (2-8 Yrs)
5.0
Reviews
M&S Collection
₩38,300
Offer
2pc Spider-Man™ Swim Set (2-8 Yrs)
5.0
Reviews
M&S Collection
₩43,600
New in
Offer
Cotton Rich Shark Print Shorts (2-8 Yrs)
M&S Collection
₩19,200
Offer
3pc Shark Print Long Sleeve Swim Set (0-3 Yrs)
5.0
Reviews
M&S Collection
₩37,200
Offer
3pk Pure Cotton Striped Shorts (0-3 yrs)
M&S Collection
₩25,500
Offer
Lobster Print Swim Shorts (0-3 Yrs)
5.0
Reviews
M&S Collection
₩22,300
Offer
Denim Elasticated Waist Shorts (2-8 Yrs)
M&S Collection
₩21,300
New in
Offer
Cotton Rich Racing Car Shorts (2-8 Yrs)
5.0
Reviews
M&S Collection
₩19,200
Offer
Pure Cotton Shorts (0-3 Yrs)
M&S Collection
₩17,000
Available In 2 colours
2 colours available
Offer
2pc Fish Long Sleeve Swim Set (0-3 Yrs)
M&S Collection
₩33,000
Offer
Embroidered Swim Shorts (2-8 Yrs)
5.0
Reviews
M&S Collection
₩25,500
Available In 3 colours
3 colours available
Offer
Dinosaur Swim Shorts (0-3 Yrs)
M&S Collection
₩22,300
Offer
Cotton Rich Shark Towelling Poncho (2-8 Yrs)
4.3
Reviews
M&S Collection
₩35,100
Offer
Spider-Man™ Swim Shorts (2-8 Yrs)
5.0
Reviews
M&S Collection
₩25,500
New in
Offer
Pure Cotton Cargo Shorts (2-8 Yrs)
M&S Collection
₩25,500
Available In 3 colours
3 colours available
Offer
3pk Pure Cotton Patterned Shorts (0-3 Yrs)
M&S Collection
₩25,500
Offer
2pc Submarine Swim Set (2-8 Yrs)
5.0
Reviews
M&S Collection
₩37,200
Offer
Cotton Rich Elasticated Waist Shorts (2-8 Yrs)
M&S Collection
₩19,200
Offer
2pk Pure Cotton Ripstop Shorts (2-8 Yrs)
5.0
Reviews
M&S Collection
₩29,800
Available In 2 colours
2 colours available
Offer
Pure Cotton Embroidered Shorts (2-8 Yrs)
M&S Collection
₩25,500
Offer
Cotton Rich Roarsome Dinosaur Shorts (2-8 Yrs)
5.0
Reviews
M&S Collection
₩19,200
Offer
2pk Cotton Rich Striped Shorts (0-3 Yrs)
M&S Collection
₩21,300
Offer
Pure Cotton Palm Tree Shorts (2–8 Yrs)
M&S Collection
₩25,500
Offer
2pk Cotton Rich Shorts (0-3 Yrs)
M&S Collection
₩21,300
Available In 2 colours
2 colours available
Offer
Denim Elasticated Waist Shorts (2-8 Yrs)
M&S Collection
₩25,500
Offer
Cotton Rich Towelling Shark Poncho (0-3 Yrs)
5.0
Reviews
M&S Collection
₩34,000
Offer
2pk Pure Cotton Spotted Frill Shorts (0-3 Yrs)
M&S Collection
₩21,300
Offer
Pure Cotton Striped Shorts (0-3 Yrs)
M&S Collection
₩17,000
Offer
Pure Cotton Palm Tree Shorts (0-3 Yrs)
M&S Collection
₩17,000
Offer
3pk Pure Cotton Printed Shorts (0–3 Yrs)
5.0
Reviews
M&S Collection
₩25,500
Offer
2pc Sea Print Long Sleeve Swim Set (0-3 Yrs)
M&S Collection
₩37,200
Offer
2pc Turtle Long Sleeve Swim Set (0–3 Yrs)
5.0
Reviews
M&S Collection
₩33,000
Offer
Pure Cotton Holiday Print Shorts (2-8 Yrs)
M&S Collection
₩19,200
Offer
2pc Swim Set (2-8 Yrs)
M&S Collection
₩31,900
Available In 2 colours
2 colours available
Ways to pay
M&S

Just Tap and 'Add to Home Screen'

Exit
M&S

Speed up your shopping experience by adding M&S to your home screen!

Not Now Install
YOUR REWARDS

When you pay in store, scan the barcodes for the rewards you want to redeem.