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Boys' Socks & Underwear

Complete his wardrobe essentials with boys' socks and underwear at Marks & Spencer. Explore options such as boys' vests and school socks in versatile sizes and colours Plus, discover boys' underwear for all-day comfort. Shop now for durable essentials for your little one.

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63 Items
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63 Items
3pk Cotton Rich with Lycra® Trunks (6-16 Yrs) Back to School
M&S COLLECTION
3pk Cotton Rich with Lycra® Trunks (6-16 Yrs)

3pk Cotton Rich with Lycra® Trunks (6-16 Yrs)

T712585A
SAR 35.00
3pk Cotton Rich With Stretch Plain Trunks (6-16 Yrs) Back to School
M&S COLLECTION
3pk Cotton Rich With Stretch Plain Trunks (6-16 Yrs)

3pk Cotton Rich With Stretch Plain Trunks (6-16 Yrs)

T712583A
SAR 35.00
product-main-image Back to School
M&S COLLECTION
7pk of Ankle School Socks

7pk of Ankle School Socks

T642029S
SAR 50.00
product-main-image Back to School
M&S COLLECTION
7pk of Ankle School Socks

7pk of Ankle School Socks

T642030S
SAR 50.00
product-main-image Back to School
M&S COLLECTION
7pk of Ankle School Socks

7pk of Ankle School Socks

T642028S
SAR 50.00
product-main-image Back to School
M&S COLLECTION
7pk of Ankle School Socks

7pk of Ankle School Socks

T642034S
SAR 50.00
3pk Pure Cotton Long Sleeve Vests (2-14 Yrs) Back to School
3pk Pure Cotton Long Sleeve Vests (2-14 Yrs)

3pk Pure Cotton Long Sleeve Vests (2-14 Yrs)

T711410V
SAR 70.00
4 Pack Pure Cotton Short Sleeve Vests (2-14 Yrs) Bestseller
4 Pack Pure Cotton Short Sleeve Vests (2-14 Yrs)

4 Pack Pure Cotton Short Sleeve Vests (2-14 Yrs)

T711409V
SAR 70.00
5pk Pure Cotton Vests (2-14 Yrs) Bestseller
5pk Pure Cotton Vests (2-14 Yrs)

5pk Pure Cotton Vests (2-14 Yrs)

T711406V
SAR 70.00
5pk Pure Cotton Vests (2-14 Yrs) Back to School
5pk Pure Cotton Vests (2-14 Yrs)

5pk Pure Cotton Vests (2-14 Yrs)

T711411V
SAR 65.00
10pk Pure Cotton Briefs (2-14 Yrs) Back to School
10pk Pure Cotton Briefs (2-14 Yrs)

10pk Pure Cotton Briefs (2-14 Yrs)

T711422V
SAR 29.00
5 Pack Pure Cotton Vests (2-14 Yrs) Back to School
5 Pack Pure Cotton Vests (2-14 Yrs)

5 Pack Pure Cotton Vests (2-14 Yrs)

T711430V
SAR 65.00
product-main-image Back to School
M&S COLLECTION
7pk of Cotton Rich Trainer Linersâ„¢

7pk of Cotton Rich Trainer Linersâ„¢

T641803B
SAR 29.00
product-main-image Back to School
M&S COLLECTION
3pk of Ultimate Comfort Socks

3pk of Ultimate Comfort Socks

T643558
SAR 40.00
7P Plain Briefs White (2-14 Yrs) Back to School
7P Plain Briefs White (2-14 Yrs)

7P Plain Briefs White (2-14 Yrs)

T711402Z
SAR 29.00
5 Pack Cotton with Stretch Plain Trunks (5-16 Yrs) Back to School
M&S
5 Pack Cotton with Stretch Plain Trunks (5-16 Yrs)

5 Pack Cotton with Stretch Plain Trunks (5-16 Yrs)

T711451V
SAR 70.00
3pk Cotton Rich with Stretch Plain Trunks (6-16 Yrs) Back to School
M&S COLLECTION
3pk Cotton Rich with Stretch Plain Trunks (6-16 Yrs)

3pk Cotton Rich with Stretch Plain Trunks (6-16 Yrs)

T712584A
SAR 35.00
10 Pack Pure Cotton Briefs (2-14 Yrs) Back to School
M&S
10 Pack Pure Cotton Briefs (2-14 Yrs)

10 Pack Pure Cotton Briefs (2-14 Yrs)

T711458V
SAR 65.00
5 Pack Cotton with Stretch Trunks (5-16 Yrs) Bestseller
5 Pack Cotton with Stretch Trunks (5-16 Yrs)

5 Pack Cotton with Stretch Trunks (5-16 Yrs)

T711454V
SAR 70.00
10 Pack Pure Cotton Briefs (2-14 Yrs) Back to School
10 Pack Pure Cotton Briefs (2-14 Yrs)

10 Pack Pure Cotton Briefs (2-14 Yrs)

T711460V
SAR 60.00
5 Pack Cotton with Stretch Trunks (5-16 Yrs) Back to School
5 Pack Cotton with Stretch Trunks (5-16 Yrs)

5 Pack Cotton with Stretch Trunks (5-16 Yrs)

T711464V
SAR 70.00
10pk Pure Cotton Striped Briefs (2-14 Yrs) Back to School
10pk Pure Cotton Striped Briefs (2-14 Yrs)

10pk Pure Cotton Striped Briefs (2-14 Yrs)

T711462V
SAR 65.00
10pk Pure Cotton Briefs (2-14 Yrs) Back to School
10pk Pure Cotton Briefs (2-14 Yrs)

10pk Pure Cotton Briefs (2-14 Yrs)

T711440V
SAR 65.00
5pk Cotton with Stretch Plain Trunks (5-16 Yrs) Back to School
5pk Cotton with Stretch Plain Trunks (5-16 Yrs)

5pk Cotton with Stretch Plain Trunks (5-16 Yrs)

T711455V
SAR 65.00
3pk Spider-Man™ Socks (6 Small - 7 Large)
3pk Spider-Man™ Socks (6 Small - 7 Large)

3pk Spider-Man™ Socks (6 Small - 7 Large)

T714818B
SAR 45.00
5 Pack Cotton with Stretch Shark Trunks (5-16 Yrs)
5 Pack Cotton with Stretch Shark Trunks (5-16 Yrs)

5 Pack Cotton with Stretch Shark Trunks (5-16 Yrs)

T715869D
SAR 90.00
5 Pack Pure Cotton Spider-Man™ Briefs (2-8 Yrs)
5 Pack Pure Cotton Spider-Man™ Briefs (2-8 Yrs)

5 Pack Pure Cotton Spider-Man™ Briefs (2-8 Yrs)

T715861D
SAR 70.00
5 Pack Cotton with Stretch Slogan Trunks (5-16 Yrs)
5 Pack Cotton with Stretch Slogan Trunks (5-16 Yrs)

5 Pack Cotton with Stretch Slogan Trunks (5-16 Yrs)

T715866D
SAR 90.00
5 Pack Cotton Rich Football Trunks (5-16 Yrs)
M&S
5 Pack Cotton Rich Football Trunks (5-16 Yrs)

5 Pack Cotton Rich Football Trunks (5-16 Yrs)

T715868D
SAR 90.00
3 Pack Cotton Rich Spider-Man™ Trunks(3-10 Yrs)
3 Pack Cotton Rich Spider-Man™ Trunks(3-10 Yrs)

3 Pack Cotton Rich Spider-Man™ Trunks(3-10 Yrs)

T715890D
SAR 90.00
5 Pack Cotton with Stretch Trunks (5-16 Yrs)
5 Pack Cotton with Stretch Trunks (5-16 Yrs)

5 Pack Cotton with Stretch Trunks (5-16 Yrs)

T711312V
SAR 70.00
5 Pack Pure Cotton Plain Vests (2-14 Yrs)
5 Pack Pure Cotton Plain Vests (2-14 Yrs)

5 Pack Pure Cotton Plain Vests (2-14 Yrs)

T711477V
SAR 65.00
10 Pack Pure Cotton Stripes & Solids Briefs (2-14 Yrs)
10 Pack Pure Cotton Stripes & Solids Briefs (2-14 Yrs)

10 Pack Pure Cotton Stripes & Solids Briefs (2-14 Yrs)

T711471V
SAR 65.00
5 Pack Cotton Rich Striped Trunks (5-16 Yrs)
5 Pack Cotton Rich Striped Trunks (5-16 Yrs)

5 Pack Cotton Rich Striped Trunks (5-16 Yrs)

T715898D
SAR 90.00
7 Pack Cotton Rich Trainer Liners™ (6 Small - 10½ Large)
7 Pack Cotton Rich Trainer Liners™ (6 Small - 10½ Large)

7 Pack Cotton Rich Trainer Liners™ (6 Small - 10½ Large)

T715026B
SAR 50.00
2 colours available
5pk Pure Cotton Avengers™ Briefs (2-8 Yrs)
5pk Pure Cotton Avengers™ Briefs (2-8 Yrs)

5pk Pure Cotton Avengers™ Briefs (2-8 Yrs)

T715897D
SAR 70.00
5 Pack Pure Cotton Bluey™ Briefs (2-8 Yrs)
M&S
5 Pack Pure Cotton Bluey™ Briefs (2-8 Yrs)

5 Pack Pure Cotton Bluey™ Briefs (2-8 Yrs)

T715895D
SAR 70.00
3 Pack Doodle Boy x Spongebob™ Sports Socks (6 Small - 7 Large)
3 Pack Doodle Boy x Spongebob™ Sports Socks (6 Small - 7 Large)

3 Pack Doodle Boy x Spongebob™ Sports Socks (6 Small - 7 Large)

T714937B
SAR 45.00
5 Pack Cotton with Stretch Nautical Trunks (5-16 Yrs)
M&S
5 Pack Cotton with Stretch Nautical Trunks (5-16 Yrs)

5 Pack Cotton with Stretch Nautical Trunks (5-16 Yrs)

T711475V
SAR 70.00
5 Pack Cotton with Stretch Trunks (5-16 Yrs)
M&S
5 Pack Cotton with Stretch Trunks (5-16 Yrs)

5 Pack Cotton with Stretch Trunks (5-16 Yrs)

T711313V
SAR 70.00
10 Pack Pure Cotton Briefs (2-14 Yrs)
10 Pack Pure Cotton Briefs (2-14 Yrs)

10 Pack Pure Cotton Briefs (2-14 Yrs)

T711470V
SAR 65.00
7 Pack Pure Cotton Stars Briefs (2-8 Yrs)
7 Pack Pure Cotton Stars Briefs (2-8 Yrs)

7 Pack Pure Cotton Stars Briefs (2-8 Yrs)

T715892D
SAR 65.00
5 Pack Striped Ribbed Socks (6 Small - 7 Large) Sale
M&S
5 Pack Striped Ribbed Socks (6 Small - 7 Large)

5 Pack Striped Ribbed Socks (6 Small - 7 Large)

T713808B
SAR 29.00 SAR 45.00
Sale
5 Pack Cotton Rich Trainer Liners™ (6 Small - 7 Large)
M&S
5 Pack Cotton Rich Trainer Liners™ (6 Small - 7 Large)

5 Pack Cotton Rich Trainer Liners™ (6 Small - 7 Large)

T713000P
SAR 40.00
3 Pack Cotton Rich Spider-Man™ Socks New in
3 Pack Cotton Rich Spider-Man™ Socks

3 Pack Cotton Rich Spider-Man™ Socks

T713008P
SAR 50.00
5 Pack Cotton Rich Rib Stripe Sports Socks
M&S
5 Pack Cotton Rich Rib Stripe Sports Socks

5 Pack Cotton Rich Rib Stripe Sports Socks

T713006J
SAR 40.00
5 Pack Cotton with Stretch Football Trunks (5-16 Yrs)
M&S
5 Pack Cotton with Stretch Football Trunks (5-16 Yrs)

5 Pack Cotton with Stretch Football Trunks (5-16 Yrs)

T715001E
SAR 90.00
4 Pack Coloured Rib Stripe Socks (6 Small-7 Large)
M&S
4 Pack Coloured Rib Stripe Socks (6 Small-7 Large)

4 Pack Coloured Rib Stripe Socks (6 Small-7 Large)

T713008J
SAR 40.00
5 Pack Gaming Trainer Liners™ (6 Small - 7 Large) New in
5 Pack Gaming Trainer Liners™ (6 Small - 7 Large)

5 Pack Gaming Trainer Liners™ (6 Small - 7 Large)

T713002J
SAR 40.00
5 Pack Cotton Rich Trainer Liners™ (6 Small - 7 Large ) New in
5 Pack Cotton Rich Trainer Liners™ (6 Small - 7 Large )

5 Pack Cotton Rich Trainer Liners™ (6 Small - 7 Large )

T713000J
SAR 40.00
5 Pack Cotton Stretch Trunks (5-16 Yrs)
M&S
5 Pack Cotton Stretch Trunks (5-16 Yrs)

5 Pack Cotton Stretch Trunks (5-16 Yrs)

T711310V
SAR 65.00
5 Pack Cotton Rich Socks (6 Small - 7 Large) New in
5 Pack Cotton Rich Socks (6 Small - 7 Large)

5 Pack Cotton Rich Socks (6 Small - 7 Large)

T713009J
SAR 40.00
5 Pack Cotton Rich Gaming Trunks (5-16 Yrs)
5 Pack Cotton Rich Gaming Trunks (5-16 Yrs)

5 Pack Cotton Rich Gaming Trunks (5-16 Yrs)

T715003E
SAR 90.00
5 Pack Cotton with Stretch Palm Trunks (5-16 Yrs) New in
M&S
5 Pack Cotton with Stretch Palm Trunks (5-16 Yrs)

5 Pack Cotton with Stretch Palm Trunks (5-16 Yrs)

T715002E
SAR 90.00
5 Pack Cotton with Stretch Camo Mix Trunks (5-16 Yrs)
M&S
5 Pack Cotton with Stretch Camo Mix Trunks (5-16 Yrs)

5 Pack Cotton with Stretch Camo Mix Trunks (5-16 Yrs)

T715899D
SAR 90.00
7 Pack Car & Checkerboard Pure Cotton Briefs (18 Mths-14 Yrs)
7 Pack Car & Checkerboard Pure Cotton Briefs (18 Mths-14 Yrs)

7 Pack Car & Checkerboard Pure Cotton Briefs (18 Mths-14 Yrs)

T715005Y
SAR 65.00
7 Pack Pure Cotton Animal Briefs (18 Mths-14 Yrs) New in
7 Pack Pure Cotton Animal Briefs (18 Mths-14 Yrs)

7 Pack Pure Cotton Animal Briefs (18 Mths-14 Yrs)

T715007Y
SAR 65.00
7 Pack Pure Cotton Sports Print Briefs (18 Mths-14 Yrs)
7 Pack Pure Cotton Sports Print Briefs (18 Mths-14 Yrs)

7 Pack Pure Cotton Sports Print Briefs (18 Mths-14 Yrs)

T715006Y
SAR 65.00
4pk Cotton Rich Palm Tree Socks (6 Small - 7 Large) New in
4pk Cotton Rich Palm Tree Socks (6 Small - 7 Large)

4pk Cotton Rich Palm Tree Socks (6 Small - 7 Large)

T713004J
SAR 40.00
4 Pack Cotton Rich Fruit Socks (6 Small - 7 Large) New in
4 Pack Cotton Rich Fruit Socks (6 Small - 7 Large)

4 Pack Cotton Rich Fruit Socks (6 Small - 7 Large)

T713003P
SAR 40.00
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