Our personalised big brother T-shirt is the perfect way to celebrate his part in the family. Designed in a soft, calming shade of blue, this 100% cotton tee is as comfy as it is meaningful. The fun “Big Brother” message adds just the right amount of cuteness, making it ideal for a proud, soon-to-be sibling or a little guy already rocking the big brother life. With short sleeves, a relaxed round neckline, and fabric that feels as soft as a cloud, this tee is perfect for all-day wear. Personalise it with his name to make it extra special.
Features Personalisation: Flock Materials: 100% Organic Cotton
Additional Features: Suitable from 6 Months to 7 Years
Warnings: Wash before first use Wash inside out with similar colours
Product code: SE_30114022
Delivery & Returns
Standard Shipping ⋅ €4.99
Est. delivery 5 working days ⋅ Order before 4pm.
No additional customs charges
No surprise fees for customs processing. Guaranteed.
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
>
product
https://www.my1styears.com/eu/personalised-big-brother-blue-t-shirt.html?___store=eu20960Personalised Big Brother Blue T-Shirthttps://www.my1styears.com/media/catalog/product/cache/dec11e881fd93f19b0d6c8d46abaa011/s/e/se_30114022_big-brother-blue-t-shirt-1.jpg2323EURInStock/Kids/Clothing/Matching Family Sets/Gifts/Shop By Gender/Gifts/Shop By Gender/Boys/Baby/Baby/Clothing/Baby/Clothing/Clothing/Baby/Clothing/Boys/Baby/Shop by Gender/Baby/Shop by Gender/Boys/Kids/Kids/Clothing/Kids/Shop by Gender/Kids/Shop by Gender/Boys/Gifts/Kids/Clothing/T-shirts & Jumpers/Gift Finder/Gift Finder/Gifts Under €35/Find me a gift/Find me a gift/Gifts For Boys/Find me a gift/Gifts For Boys/Under £20 Gifts For Boys87669708138148188238678688718729109119361226129612971332133313361287187293669813814867910129613321333<style>#html-body [data-pb-style=AIWWA21]{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="AIWWA21"><div data-content-type="text" data-appearance="default" data-element="main"><p>Our personalised big brother T-shirt is the perfect way to celebrate his part in the family. Designed in a soft, calming shade of blue, this 100% cotton tee is as comfy as it is meaningful. The fun “Big Brother” message adds just the right amount of cuteness, making it ideal for a proud, soon-to-be sibling or a little guy already rocking the big brother life. With short sleeves, a relaxed round neckline, and fabric that feels as soft as a cloud, this tee is perfect for all-day wear. Personalise it with his name to make it extra special. </p>
<p id="AJLYDXN">Features<br>Personalisation: Flock<br>Materials: 100% Organic Cotton</p>
<p>Additional Features:<br>Suitable from 6 Months to 7 Years</p>
<p>Warnings:<br>Wash before first use<br>Wash inside out with similar colours</p>
<p>Product code:<br>SE_30114022</p></div></div></div>00https://www.my1styears.com/media/catalog/product/s/e/se_30114022_big-brother-blue-t-shirt-2.jpghttps://www.my1styears.com/media/catalog/product/s/e/se_30114022_big-brother-blue-t-shirt-3.jpghttps://www.my1styears.com/media/catalog/product/i/m/image_2__10_7.pngmfy_merch_category:06.CLOTHESmfy_merch_subcategory:2.CLOTHINGsku:SE_3011402220961BIG BROTHER BLUE T SHIRT_6-122323https://www.my1styears.com/media/catalog/product/https://www.my1styears.com/media/catalog/product/placeholder/default/logo_holding_image.jpgInStock6 - 12 MonthsSE_30114022_6-1220963BIG BROTHER BLUE T SHIRT_18-242323https://www.my1styears.com/media/catalog/product/https://www.my1styears.com/media/catalog/product/placeholder/default/logo_holding_image.jpgInStock18 - 24 MonthsSE_30114022_18-2420964BIG BROTHER BLUE T SHIRT_2-32323https://www.my1styears.com/media/catalog/product/https://www.my1styears.com/media/catalog/product/placeholder/default/logo_holding_image.jpgInStock2 - 3 YearsSE_30114022_2-320965BIG BROTHER BLUE T SHIRT_3-42323https://www.my1styears.com/media/catalog/product/https://www.my1styears.com/media/catalog/product/placeholder/default/logo_holding_image.jpgInStock3 - 4 YearsSE_30114022_3-420966BIG BROTHER BLUE T SHIRT_4-52323https://www.my1styears.com/media/catalog/product/https://www.my1styears.com/media/catalog/product/placeholder/default/logo_holding_image.jpgInStock4 - 5 YearsSE_30114022_4-520967BIG BROTHER BLUE T SHIRT_5-62323https://www.my1styears.com/media/catalog/product/https://www.my1styears.com/media/catalog/product/placeholder/default/logo_holding_image.jpgInStock5 - 6 YearsSE_30114022_5-620968BIG BROTHER BLUE T SHIRT_6-72323https://www.my1styears.com/media/catalog/product/https://www.my1styears.com/media/catalog/product/placeholder/default/logo_holding_image.jpgInStock6 - 7 YearsSE_30114022_6-706.CLOTHES2.CLOTHINGSE_30114022Bluehttps://www.my1styears.com/media/catalog/product/cache/dec11e881fd93f19b0d6c8d46abaa011/s/e/se_30114022_big-brother-blue-t-shirt-2.jpgBoysT-ShirtsAll BirthdayMy 1st YearsT-ShirtsYesNoOffer Gift BoxSE_30114022,SE_30114022_6-12,SE_30114022_18-24,SE_30114022_2-3,SE_30114022_3-4,SE_30114022_4-5,SE_30114022_5-6,SE_30114022_6-71
