For the newest (and cutest) member of the crew. Welcome your little one in the sweetest way with our personalised ‘Little Brother’ pyjama set; the perfect outfit for tiny dreamers joining the family. Personalised with their name and ‘Little Brother’ print, it’s a keepsake that celebrates the start of something truly special: sibling adventures, friendship and (no doubt) lifelong mischief. These pyjamas are made for cosy naps, bedtime snuggles, and those first family photos you’ll treasure forever. With bold colour-block sleeves, matching bottoms, and practical details like shoulder poppers and a comfy elastic waistband, this set blends comfort and cuteness in equal measure. Because every little brother deserves a big welcome - and the comfiest PJs to match.
Product code: SE_30113527
Product Details
Features Personalisation: Printed Material: 98% Cotton, 2% Polyester
Additional Information: Suitable from birth
Care Instructions
Wash before first use Wash inside out with similar colours Cool iron on reverse if required, Sizes begin at 9–12 months, but designed to comfortably fit babies 6–12 months, 2-piece set: top and bottoms included.
Delivery & Returns
UK Standard Delivery ⋅ £3.99
Estimated delivery within 5 working days
UK Next Day Delivery ⋅ from £7.99
Next Working Day Delivery, Must order before 4pm, subject to availability
UK Saturday Delivery ⋅ £11.99
Order before 4pm the preceding Friday
International Delivery
Individually quoted at the checkout based on location
Greetings Card Delivery ⋅ £1.99
1st Class Royal Mail ⋅ Delivered in 1-2 days ⋅ Order before 2pm
Standard Delivery ⋅ £3.99
Estimated delivery within 5 working days ⋅ Order before 4pm
Next Day Delivery ⋅ £7.99
Next Working Day Delivery, Must order before 4pm, subject to availability
Saturday Delivery ⋅ £11.99
Order before 4pm the preceding Friday
International Delivery
Individually quoted at the checkout based on location
Hassle Free Returns
While mistakes are rare, if you do receive a faulty product or there’s an issue with personalisation, we’ll make it right. We’ll cover all return costs and promptly provide a replacement to resolve the issue.
Size Guide
Age
Size
Height
Weight
Chest
Waist
cm
kg/lbs
cm
cm
24-30 weeks:
Premature Baby
41
1.5 / 3
-
-
30-36 weeks
Tiny Baby
45
2.5 / 5
-
-
0 weeks
Newborn Baby
50
3.5 / 8
36
39
3 months
-
62
5.5 / 13
43
43
6 months
-
68
7 / 15
45
45
9 months
-
74
8 / 17.5
47
46
1 year
-
80
10 / 22
49
48
18 months
-
86
12 / 26.5
51
50
2 years
-
92
-
52
50.5
3 years
-
98
-
54
52
4 years
-
104
-
56
54
5 years
-
110
-
58
55
6 years
-
116
-
60
66
7 years
-
122
-
62
67
Size
UK Size
Bust
Waist
X Small
6
6
79
62
Small
6-10
6
82
65
10
86
69
Medium
12-14
12
91
74
14
96
79
Large
16-18
16
101
84
18
106
90
X Large
20-22
20
113
96
22
116
101
>
GBP
product
https://www.my1styears.com/personalised-little-brother-pyjamas.html?___store=en_gb22531Personalised 'Little Brother' Pyjamashttps://www.my1styears.com/media/catalog/product/cache/dec11e881fd93f19b0d6c8d46abaa011/3/0/30113527_little-brother-boy-jersey-pjs-1.jpg2222GBPInStock/Gifts/Shop By Gender/Gifts/Shop By Gender/Boys/Kids (1-7 years)/Kids (1-7 years)/Clothing & Footwear/Kids (1-7 years)/Clothing & Footwear/Pyjamas/Kids (1-7 years)/Clothing & Footwear/Boys/Kids (1-7 years)/Shop by Gender/Kids (1-7 years)/Shop by Gender/Boys/Gifts/Gifts/Shop by Price/Gifts/Shop by Price/Gifts Under £40/Gift Finder/Gift Finder/Gifts Under £45/Find me a gift/Find me a gift/Gifts For Boys/Christmas/Shop by Christmas Home/Christmas Eve69708718728748829109119369519521296129813321333349129366987187291095112961332196345<style>#html-body [data-pb-style=M44FJFJ]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}</style><div data-content-type="row" data-appearance="contained" data-element="main"><div data-enable-parallax="0" data-parallax-speed="0.5" data-background-images="{}" data-background-type="image" data-video-loop="true" data-video-play-only-visible="true" data-video-lazy-load="true" data-video-fallback-src="" data-element="inner" data-pb-style="M44FJFJ"><div data-content-type="text" data-appearance="default" data-element="main"><p>For the newest (and cutest) member of the crew. Welcome your little one in the sweetest way with our personalised ‘Little Brother’ pyjama set; the perfect outfit for tiny dreamers joining the family. Personalised with their name and ‘Little Brother’ print, it’s a keepsake that celebrates the start of something truly special: sibling adventures, friendship and (no doubt) lifelong mischief. These pyjamas are made for cosy naps, bedtime snuggles, and those first family photos you’ll treasure forever. With bold colour-block sleeves, matching bottoms, and practical details like shoulder poppers and a comfy elastic waistband, this set blends comfort and cuteness in equal measure. Because every little brother deserves a big welcome - and the comfiest PJs to match.</p>
<p>Product code:<br>SE_30113527</p></div></div></div>GBP00https://www.my1styears.com/media/catalog/product/3/0/30113527_little-brother-boy-jersey-pjs-2.jpghttps://www.my1styears.com/media/catalog/product/3/0/30113527_little-brother-boy-jersey-pjs-3.jpghttps://www.my1styears.com/media/catalog/product/i/m/image_2_1__13_62.pngsku:SE_30113527mfy_oversized:Offer Gift Box22533LITTLE BROTHER BOY JERSEY PJS_1-22222https://www.my1styears.com/media/catalog/product/https://www.my1styears.com/media/catalog/product/placeholder/default/logo_holding_image.jpgInStock1 - 2 YearsSE_30113527_1-222534LITTLE BROTHER BOY JERSEY PJS_2-32222https://www.my1styears.com/media/catalog/product/https://www.my1styears.com/media/catalog/product/placeholder/default/logo_holding_image.jpgInStock2 - 3 YearsSE_30113527_2-322535LITTLE BROTHER BOY JERSEY PJS_3-42222https://www.my1styears.com/media/catalog/product/https://www.my1styears.com/media/catalog/product/placeholder/default/logo_holding_image.jpgInStock3 - 4 YearsSE_30113527_3-422536LITTLE BROTHER BOY JERSEY PJS_4-52222https://www.my1styears.com/media/catalog/product/https://www.my1styears.com/media/catalog/product/placeholder/default/logo_holding_image.jpgInStock4 - 5 YearsSE_30113527_4-523654LITTLE BROTHER BOY JERSEY PJS_9-122222https://www.my1styears.com/media/catalog/product/https://www.my1styears.com/media/catalog/product/placeholder/default/logo_holding_image.jpgInStock9 - 12 MonthsSE_30113527_9-12Offer Gift BoxSE_30113527Bluehttps://www.my1styears.com/media/catalog/product/cache/dec11e881fd93f19b0d6c8d46abaa011/3/0/30113527_little-brother-boy-jersey-pjs-2.jpgBoys6 - 12 Months, 1 - 2 Years, 2 - 3 Years, 3 - 4 Years, 4 - 5 Years, 5 - 6 YearsPyjamasAll BirthdayMy 1st YearsPyjamasYesBlueNoSE_30113527,SE_30113527_1-2,SE_30113527_2-3,SE_30113527_3-4,SE_30113527_4-5,SE_30113527_9-121
