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Baby Boy Sleepsuits

This is our collection of baby boy sleepsuits for newborns. These baby sleepsuits come in sizes premature, early baby, tiny baby, and 0-3 Months. Baby boy sleepsuits are available in traditional blue, but lots of other colours and patterns too.

 

Baby sleepsuits for boys are our most popular item of clothing, whether buying for a premature baby or a full term newborn.


Baby boy sleepsuit styles available

Baby sleepsuits for boys typically have poppers all the way down the sleepsuit or part way down, but some come with a zip. They can be footed or footless, wrap-over (kimono) style and some come with integrated scratch mitts too. For premature babies we recommend the easy-dress design where the sleepsuit can be fully opened, especially for the smallest babies on the neonatal ward.

 

See only sizes: 1.5lb-3lb | 3lb-5lb | 4lb-8lb

Sleepsuit, Mint Clouds, Premium 100% Organic Cotton (1.5lb-3lb & 3lb-5lb) Sleepsuit, Mint Clouds, Premium 100% Organic Cotton (1.5lb-3lb & 3lb-5lb)

Sleepsuit, Mint Clouds, Premium 100% Organic Cotton (1.5lb-3lb & 3lb-5lb)

£19.95
Sleepsuit, Silver Clouds, Premium 100% Organic Cotton (1.5lb-3lb & 3lb-5lb) Sleepsuit, Silver Clouds, Premium 100% Organic Cotton (1.5lb-3lb & 3lb-5lb)

Sleepsuit, Silver Clouds, Premium 100% Organic Cotton (1.5lb-3lb & 3lb-5lb)

£19.95
Sleepsuit, Ocean Blue, Premium 100% Organic Cotton (1.5lb-3lb & 3lb-5lb) Sleepsuit, Ocean Blue, Premium 100% Organic Cotton (1.5lb-3lb & 3lb-5lb)

Sleepsuit, Ocean Blue, Premium 100% Organic Cotton (1.5lb-3lb & 3lb-5lb)

£19.95
Velour Incubator Sleepsuit: Blue 'Special Little Me' (2-3lb) Velour Incubator Sleepsuit: Blue 'Special Little Me' (2-3lb)

Velour Incubator Sleepsuit: Blue 'Special Little Me' (2-3lb)

£9.50
Animal Print Sleepsuit & Hat Set - Cream (5-8lb) Animal Print Sleepsuit & Hat Set - Cream (5-8lb)

Animal Print Sleepsuit & Hat Set - Cream (5-8lb)

£8.95
Luxury Ribbed Footless Sleepsuit - Sand (Tiny Baby, 4-7lb) Luxury Ribbed Footless Sleepsuit - Sand (Tiny Baby, 4-7lb)

Luxury Ribbed Footless Sleepsuit - Sand (Tiny Baby, 4-7lb)

£28.95
Teal Woodland Deer Bodysuit by Pigeon Organics (Newborn) Teal Woodland Deer Bodysuit by Pigeon Organics (Newborn)

Teal Woodland Deer Bodysuit by Pigeon Organics (Newborn)

£11.95
Blue Woodland Mole Sleepsuit by Pigeon Organics (Newborn) Blue Woodland Mole Sleepsuit by Pigeon Organics (Newborn)

Blue Woodland Mole Sleepsuit by Pigeon Organics (Newborn)

£14.95
Footed Sleepsuit, Large Lamb Design - Grey (3-5lb & 5-8lb) Footed Sleepsuit, Large Lamb Design - Grey (3-5lb & 5-8lb)

Footed Sleepsuit, Large Lamb Design - Grey (3-5lb & 5-8lb)

£11.95
100% Cotton Footed Zip Up Sleepsuit - Black (5-8lb) 100% Cotton Footed Zip Up Sleepsuit - Black (5-8lb)

100% Cotton Footed Zip Up Sleepsuit - Black (5-8lb)

£12.95
100% Cotton Footed Zip Up Sleepsuit - White (5-8lb) 100% Cotton Footed Zip Up Sleepsuit - White (5-8lb)

100% Cotton Footed Zip Up Sleepsuit - White (5-8lb)

£12.95
Premium Organic Zebra Print Sleepsuit (Size 4lb-7lb) Premium Organic Zebra Print Sleepsuit (Size 4lb-7lb)

Premium Organic Zebra Print Sleepsuit (Size 4lb-7lb)

£21.95
White Playsuit with Mustard Polkadots - (Size 4lb-7lb) White Playsuit with Mustard Polkadots - (Size 4lb-7lb)

White Playsuit with Mustard Polkadots - (Size 4lb-7lb)

£17.95
'Little Love' Blue Polkadot Cardigan Sleepsuit & Hat (3-5lb & 5-8lbs) 'Little Love' Blue Polkadot Cardigan Sleepsuit & Hat (3-5lb & 5-8lbs)

'Little Love' Blue Polkadot Cardigan Sleepsuit & Hat (3-5lb & 5-8lbs)

£14.95
Animal Print Sleepsuit & Hat Set - Blue (5-8lb) Animal Print Sleepsuit & Hat Set - Blue (5-8lb)

Animal Print Sleepsuit & Hat Set - Blue (5-8lb)

£8.95
XO Print Footed Babygrow & Beanie Set, 4lb-6lb XO Print Footed Babygrow & Beanie Set, 4lb-6lb

XO Print Footed Babygrow & Beanie Set, 4lb-6lb

£24.95
Speckles Footed Babygrow & Beanie Set, 4lb-6lb Speckles Footed Babygrow & Beanie Set, 4lb-6lb

Speckles Footed Babygrow & Beanie Set, 4lb-6lb

£24.95
Early Baby Footed Sleepsuit, Embroidered Puppy Design - Cream (3-5lb & 5-8lb) Early Baby Footed Sleepsuit, Embroidered Puppy Design - Cream (3-5lb & 5-8lb)

Early Baby Footed Sleepsuit, Embroidered Puppy Design - Cream (3-5lb & 5-8lb)

£11.95
Early Baby Footed Sleepsuit, Embroidered Chick Design - White (3-5lb & 5-8lb) Early Baby Footed Sleepsuit, Embroidered Chick Design - White (3-5lb & 5-8lb)

Early Baby Footed Sleepsuit, Embroidered Chick Design - White (3-5lb & 5-8lb)

£11.95
Early Baby Footed Sleepsuit, Cute Bear Design - Tiger (3-5lb & 5-8lb) Early Baby Footed Sleepsuit, Cute Bear Design - Tiger (3-5lb & 5-8lb)

Early Baby Footed Sleepsuit, Cute Bear Design - Tiger (3-5lb & 5-8lb)

£12.95
Toby Tiger Organic Applique Tortoise Sleepsuit (0-3 Months) Toby Tiger Organic Applique Tortoise Sleepsuit (0-3 Months)

Toby Tiger Organic Applique Tortoise Sleepsuit (0-3 Months)

£21.45
Toby Tiger Organic Car Print Babygrow (0-3 Months) Toby Tiger Organic Car Print Babygrow (0-3 Months)

Toby Tiger Organic Car Print Babygrow (0-3 Months)

£21.45
Mint Playsuit with Polkadots - (Size 4lb-7lb) Mint Playsuit with Polkadots - (Size 4lb-7lb)

Mint Playsuit with Polkadots - (Size 4lb-7lb)

£17.95
'Sweet as Candy' Blue 3 Piece Sleepsuit, Bib & Hat Set (3-5lb & 5-8lbs) 'Sweet as Candy' Blue 3 Piece Sleepsuit, Bib & Hat Set (3-5lb & 5-8lbs)

'Sweet as Candy' Blue 3 Piece Sleepsuit, Bib & Hat Set (3-5lb & 5-8lbs)

£14.95
'Tiny Bear' Blue Stripe 3 Piece Set (3-5lb & 5-8lbs) 'Tiny Bear' Blue Stripe 3 Piece Set (3-5lb & 5-8lbs)

'Tiny Bear' Blue Stripe 3 Piece Set (3-5lb & 5-8lbs)

£14.95
GOTS Certified Organic Cotton Nude Cloud Wrapover Sleepsuit (5-8lb & 7.5-10lb) GOTS Certified Organic Cotton Nude Cloud Wrapover Sleepsuit (5-8lb & 7.5-10lb)

GOTS Certified Organic Cotton Nude Cloud Wrapover Sleepsuit (5-8lb & 7.5-10lb)

£12.95
GOTS Certified 2 Piece Set - Natural Stripe  (3.5lb-5.5lb & 5.5lb-7.5lb) GOTS Certified 2 Piece Set - Natural Stripe  (3.5lb-5.5lb & 5.5lb-7.5lb)

GOTS Certified 2 Piece Set - Natural Stripe (3.5lb-5.5lb & 5.5lb-7.5lb)

£19.95
Organic Cotton Zip Up Green Bee & Clouds Sleepsuit (3-5 & 5-8lb) Organic Cotton Zip Up Green Bee & Clouds Sleepsuit (3-5 & 5-8lb)

Organic Cotton Zip Up Green Bee & Clouds Sleepsuit (3-5 & 5-8lb)

£21.95
GOTS Certified Cotton Prem Baby Sleepsuit - Natural Stripe (1.5-3.5lb & 3.5lb-5.5lb) GOTS Certified Cotton Prem Baby Sleepsuit - Natural Stripe (1.5-3.5lb & 3.5lb-5.5lb)

GOTS Certified Cotton Prem Baby Sleepsuit - Natural Stripe (1.5-3.5lb & 3.5lb-5.5lb)

£14.95
GOTS Certified Cotton Premature Sleepsuit - Ivory (1.5-3.5lb & 3.5lb-5.5lb) GOTS Certified Cotton Premature Sleepsuit - Ivory (1.5-3.5lb & 3.5lb-5.5lb)

GOTS Certified Cotton Premature Sleepsuit - Ivory (1.5-3.5lb & 3.5lb-5.5lb)

£14.95
GOTS Cotton Premature  Sleepsuit - Green (1.5-3.5lb & 3.5lb-5.5lb) GOTS Cotton Premature  Sleepsuit - Green (1.5-3.5lb & 3.5lb-5.5lb)

GOTS Cotton Premature Sleepsuit - Green (1.5-3.5lb & 3.5lb-5.5lb)

£14.95
GOTS organic Cotton Sleepsuit - Grey (3.5lb-5.5lb & 5.5lb-7.5lb) GOTS organic Cotton Sleepsuit - Grey (3.5lb-5.5lb & 5.5lb-7.5lb)

GOTS organic Cotton Sleepsuit - Grey (3.5lb-5.5lb & 5.5lb-7.5lb)

£19.95
GOTS Certified Premature Baby Sleepsuit - White (5.5lb-7.5lb) GOTS Certified Premature Baby Sleepsuit - White (5.5lb-7.5lb)

GOTS Certified Premature Baby Sleepsuit - White (5.5lb-7.5lb)

£15.95
Footed Sleepsuit, Lamb Design - Grey (3-5lb & 5-8lb) Footed Sleepsuit, Lamb Design - Grey (3-5lb & 5-8lb)

Footed Sleepsuit, Lamb Design - Grey (3-5lb & 5-8lb)

£11.95
Early Baby Footed Sleepsuit, Embroidered Bear Design - Blue (3-5lb & 5-8lb) Early Baby Footed Sleepsuit, Embroidered Bear Design - Blue (3-5lb & 5-8lb)

Early Baby Footed Sleepsuit, Embroidered Bear Design - Blue (3-5lb & 5-8lb)

£11.95
Early Baby Footed Sleepsuit, Cute Zebra Design - Grey (3-5lb & 5-8lb) Early Baby Footed Sleepsuit, Cute Zebra Design - Grey (3-5lb & 5-8lb)

Early Baby Footed Sleepsuit, Cute Zebra Design - Grey (3-5lb & 5-8lb)

£12.95
Early Baby Footed Sleepsuit, Cute Hippo Design - Blue (3-5lb & 5-8lb) Early Baby Footed Sleepsuit, Cute Hippo Design - Blue (3-5lb & 5-8lb)

Early Baby Footed Sleepsuit, Cute Hippo Design - Blue (3-5lb & 5-8lb)

£12.95
White Baby Bear Star Print Sleepsuit, 3-5lbs & 5-8lbs White Baby Bear Star Print Sleepsuit, 3-5lbs & 5-8lbs

White Baby Bear Star Print Sleepsuit, 3-5lbs & 5-8lbs

£15.95
Classic Blue & White 4 piece set - Vest, Top, Trousers & Hat (4-7lbs) Classic Blue & White 4 piece set - Vest, Top, Trousers & Hat (4-7lbs)

Classic Blue & White 4 piece set - Vest, Top, Trousers & Hat (4-7lbs)

£14.95
Organic Cotton Zip Up Yellow Bee Sleepsuit (3-5 & 5-8lb) Organic Cotton Zip Up Yellow Bee Sleepsuit (3-5 & 5-8lb)

Organic Cotton Zip Up Yellow Bee Sleepsuit (3-5 & 5-8lb)

£21.95
Organic Cotton Zip Up Lemon Sleepsuit (3 sizes) Organic Cotton Zip Up Lemon Sleepsuit (3 sizes)

Organic Cotton Zip Up Lemon Sleepsuit (3 sizes)

£21.95
Organic Cotton Zip Up Tractor Sleepsuit (3-5 & 5-8lb) Organic Cotton Zip Up Tractor Sleepsuit (3-5 & 5-8lb)

Organic Cotton Zip Up Tractor Sleepsuit (3-5 & 5-8lb)

£21.95
White Blue Star Velour Footed Sleepsuit (3-5lbs & 5-8lbs) White Blue Star Velour Footed Sleepsuit (3-5lbs & 5-8lbs)

White Blue Star Velour Footed Sleepsuit (3-5lbs & 5-8lbs)

£8.95
White Grey Star Velour Footed Sleepsuit (3-5lbs & 5-8lbs) White Grey Star Velour Footed Sleepsuit (3-5lbs & 5-8lbs)

White Grey Star Velour Footed Sleepsuit (3-5lbs & 5-8lbs)

£8.95
Blue Tufted Polkadot Footed Sleepsuit 3-5lbs & 5-8lbs Blue Tufted Polkadot Footed Sleepsuit 3-5lbs & 5-8lbs

Blue Tufted Polkadot Footed Sleepsuit 3-5lbs & 5-8lbs

£8.95
White Velour Mouse in Teacup Sleepsuit, 3-5 & 5-8lb White Velour Mouse in Teacup Sleepsuit, 3-5 & 5-8lb

White Velour Mouse in Teacup Sleepsuit, 3-5 & 5-8lb

£11.50
Blue Ribbed Rabbit & Star Sleepsuit, 4 Sizes Blue Ribbed Rabbit & Star Sleepsuit, 4 Sizes

Blue Ribbed Rabbit & Star Sleepsuit, 4 Sizes

£11.95
Blue Velour Mouse in Teacup Sleepsuit, 3-5lbs & 5-8lb Blue Velour Mouse in Teacup Sleepsuit, 3-5lbs & 5-8lb

Blue Velour Mouse in Teacup Sleepsuit, 3-5lbs & 5-8lb

£11.50
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Baby Boy Sleepsuits

A baby boy sleepsuit is a one-piece item of baby clothing with long sleeves and legs, and they can be footed or footless with cuffs. A sleepsuit for older boys and men is normally called a onesie. 

A baby sleepsuit is typically made from cotton and closed with poppers (otherwise known as snaps), although they may also be made from fleece (velour) or closed with a zip. Baby's little feet are often enclosed, but they may be footless (so little socks will be needed for the baby boy too). Sometimes scratch mitts are integrated into the baby boy sleepsuit. If it doesn't have scratch mitts built in then you'll want to buy some baby scratch mitts too.

 

What's the difference between a baby boy sleepsuit and a babygro?

A baby sleepsuit is often called a babygro, but Babygro is actually a brand of sleepsuit Babygro originated in the USA in the 1950's and became so popular that the term babygrow stemmed from this. So if someone asks for for a babygro for a boy as a gift they mean a sleepsuit.

 

What's the difference between a baby boy sleepsuit and a bodysuit?

Often confused with bodysuits, sleepsuits for boys are distinguished from bodysuits by the fact that they have long sleeves and legs. Bodysuits are what are also known as baby vests, in non-hot weather, it's typical to have a bodysuit under other clothing.

 

Baby boy sleepsuit or romper?

Rompers for baby boys are footless sleepsuits, it's the same thing, just other terminology. A romper will have cuffed ankles and the baby’s little feet are exposed, so if buying a romper you'll want to buy little socks too or stay on booties.

 

Why are infant sleepsuits for boys so popular?

Infant boy sleepsuits are typically designed for ease of nappy change, and this helps explain why they are so popular with parents! With snaps on the legs or a zip for quick change without having to undress your little baby boy. Just unbutton or unzip the closure and change the nappy. Hooray! Most baby boy sleepsuits have long sleeves as well as long legs to keep the baby well covered, so they are very handy when your baby is home or when you take baby out.

As the name suggests, a sleepsuit is perfect for sleeping too. Often made of cotton, they are soft, breathable and help baby boys and girls to have a nice night's sleep.

 

What size baby sleepsuits do we have?

Little Mouse is a premature baby and newborn baby clothing specialist so our sizes are as follows:

1.5lb-3lb baby boy sleepsuits

3lb-5lb baby boy sleepsuits

4lb-8lb baby boy sleepsuits

0-3 Months baby boy sleepsuits

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