A special set for a brand-new role. Celebrate the proud promotion to Big Brother status with our personalised ‘Big Brother’ pyjama set - made for the little one who’s about to take on the most important job in the family. Featuring their name alongside ‘Big Brother’, this set makes bedtime feel extra special (and helps them feel just as important as the new arrival). These PJs are perfect for post-bath cuddles and storytime snuggles. The classic colour-block sleeves and matching bottoms bring a playful touch, while easy shoulder poppers and a comfy elastic waistband make dressing or changing simple for busy parents. Whether it’s for a sibling announcement, hospital visit, or those first photos together, this set is a sweet reminder that every big brother deserves to feel loved, proud and part of the adventure.
Product code: SE_30113466
Product Details
Features Personalisation: Printed Material: 98% Cotton, 2% Polyester Dimensions: 32cm L x 24cm W x 12.5cm H
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-big-brother-pyjamas.html?___store=en_gb22524Personalised 'Big Brother' Pyjamashttps://www.my1styears.com/media/catalog/product/cache/dec11e881fd93f19b0d6c8d46abaa011/3/0/30113466_big-brother-boy-jersey-pjs-1.jpg2222GBPInStock/Gifts/Shop By Gender/Gifts/Shop By Gender/Boys/Baby (0-24 mos)/Baby (0-24 mos)/Clothing & Shoes/Baby (0-24 mos)/Clothing & Shoes/Sleepsuits & Pyjamas/Baby (0-24 mos)/Clothing & Shoes/Clothing/Baby (0-24 mos)/Clothing & Shoes/Brother & Sister Sets/Baby (0-24 mos)/Clothing & Shoes/Boys/Baby (0-24 mos)/Shop by Gender/Baby (0-24 mos)/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/Outfits/Kids (1-7 years)/Clothing & Footwear/Matching Family Sets/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/Gifts/Shop by Age/Gifts/Shop by Age/From Birth/Gifts/Shop by Age/1yr +/Gifts/Shop by Age/18m +/Gifts/Shop by Age/2yrs +/Gifts/Shop by Age/3yrs +/Baby (0-24 mos)/Clothing & Shoes/All Baby Clothing/Gift Finder/Gift Finder/Gifts Under £45/Find me a gift/Find me a gift/Gifts For Boys/Find me a gift/Gifts For Boys/Newborn/Find me a gift/Gifts For Boys/1st Birthday/Christmas/Shop by Christmas Home/Christmas Eve6970813814817818819823867868871872874875876882910911936951952118611871188118911901191122112961298133213331340134134912936698138148678718729109511186129613321333196345<style>#html-body [data-pb-style=PDRGFVY]{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="PDRGFVY"><div data-content-type="text" data-appearance="default" data-element="main"><p>A special set for a brand-new role. Celebrate the proud promotion to Big Brother status with our personalised ‘Big Brother’ pyjama set - made for the little one who’s about to take on the most important job in the family. Featuring their name alongside ‘Big Brother’, this set makes bedtime feel extra special (and helps them feel just as important as the new arrival). These PJs are perfect for post-bath cuddles and storytime snuggles. The classic colour-block sleeves and matching bottoms bring a playful touch, while easy shoulder poppers and a comfy elastic waistband make dressing or changing simple for busy parents. Whether it’s for a sibling announcement, hospital visit, or those first photos together, this set is a sweet reminder that every big brother deserves to feel loved, proud and part of the adventure.</p>
<p>Product code:<br>SE_30113466</p></div></div></div>GBP00https://www.my1styears.com/media/catalog/product/3/0/30113466_big-brother-boy-jersey-pjs-2.jpghttps://www.my1styears.com/media/catalog/product/3/0/30113466_big-brother-boy-jersey-pjs-3.jpghttps://www.my1styears.com/media/catalog/product/i/m/image_2_1__14_14.pngsku:SE_30113466mfy_oversized:Offer Gift Box23804BIG 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_30113466_9-1222526BIG 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_30113466_1-222527BIG 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_30113466_2-322528BIG 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_30113466_3-422529BIG 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_30113466_4-5Offer Gift BoxSE_30113466Bluehttps://www.my1styears.com/media/catalog/product/cache/dec11e881fd93f19b0d6c8d46abaa011/3/0/30113466_big-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_30113466,SE_30113466_9-12,SE_30113466_1-2,SE_30113466_2-3,SE_30113466_3-4,SE_30113466_4-51
