Somebody who loves stars, rainbows and having a great time is about to be a birthday girl - and what could be better than a personalised Rainbow Birthday T-Shirt for the occasion? In our signature soft white 100% cotton, this super style is sure to be a hit with parents, peers and little ones alike. To the front, you’ll find a colourful rainbow under a shower of stars - and the words ‘IT’S MY BIRTHDAY!’ in a playful, colourful font. To the back? ‘[Name] is’ and a number of your choice - for the ultimate ‘wear now, keep forever’ birthday memento. Simply add your little one’s name and the age they’re about to be in the personalisation box for a surprise birthday gift they’ll adore.
Please note: Age personalisation is available for ages up to 8 years only.
Product code: SE_30113045
Product Details
Features Personalisation: Printed - DTG Materials: 100% Organic Cotton
Additional Information: 'IT'S MY BIRTHDAY, IS' is fixed text Suitable from 6M+
Care Instructions
Wash before first use Wash inside out with similar colours
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/catalog/product/view/id/23780/s/personalised-white-rainbow-birthday-t-shirt/?___store=eu23780Personalised White Rainbow Birthday T Shirthttps://www.my1styears.com/media/catalog/product/cache/dec11e881fd93f19b0d6c8d46abaa011/s/e/se_30113045_white-rainbow-birthday-t-shirt-1.jpg1212EURInStock/Gifts/Shop By Gender/Gifts/Shop By Gender/Boys/Gifts/Shop By Gender/Girls/Gifts/Shop By Gender/Unisex/Kids/Kids/Clothing/Kids/Clothing/Outfits/Kids/Clothing/Boys/Kids/Clothing/Girls/Kids/Clothing/Unisex/Kids/Shop by Gender/Kids/Shop by Gender/Boys/Kids/Shop by Gender/Girls/Kids/Shop by Gender/Unisex/Gifts/Gifts/Shop by Price/Gifts/Shop by Price/Gifts Under £20/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 Girls/Find me a gift/Unisex Gifts/Find me a gift/Gifts For Boys/Under £20 Gifts For Boys/Find me a gift/Gifts For Girls/Gifts Under £20 For Girls/Find me a gift/Unisex Gifts/Gifts Under £20 Unisex/Find me a gift/Gifts For Boys/1st Birthday/Find me a gift/Gifts For Girls/1st Birthday/Find me a gift/Unisex Gifts/1st Birthday6970717287187287588288388491091191291393695110541226129612971332133313341335133613371338134113461351129366987187291095112961332133313341335<style>#html-body [data-pb-style=MHJR3WB]{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="MHJR3WB"><div data-content-type="text" data-appearance="default" data-element="main"><p>Somebody who loves stars, rainbows and having a great time is about to be a birthday girl - and what could be better than a personalised Rainbow Birthday T-Shirt for the occasion? In our signature soft white 100% cotton, this super style is sure to be a hit with parents, peers and little ones alike. To the front, you’ll find a colourful rainbow under a shower of stars - and the words ‘IT’S MY BIRTHDAY!’ in a playful, colourful font. To the back? ‘[Name] is’ and a number of your choice - for the ultimate ‘wear now, keep forever’ birthday memento. Simply add your little one’s name and the age they’re about to be in the personalisation box for a surprise birthday gift they’ll adore.</p>
<p><strong>Please note: Age personalisation is available for ages up to 8 years only.</strong></p>
<p>Product code:<br>SE_30113045</p></div></div></div>00https://www.my1styears.com/media/catalog/product/s/e/se_30113045_white-rainbow-birthday-t-shirt-2.jpghttps://www.my1styears.com/media/catalog/product/s/e/se_30113045_white-rainbow-birthday-t-shirt-3.jpghttps://www.my1styears.com/media/catalog/product/s/e/se_30113045_white-rainbow-birthday-t-shirt-4.jpghttps://www.my1styears.com/media/catalog/product/i/m/image_2_1__26_3.pngcolour_collection:Whitemfy_merch_category:06.CLOTHESmfy_merch_subcategory:2.CLOTHINGsku:SE_30113045colour_collection:White23789WHITE RAINBOW BIRTHDAY T SHIRT_7-81212https://www.my1styears.com/media/catalog/product/https://www.my1styears.com/media/catalog/product/placeholder/default/logo_holding_image.jpgInStock7 - 8 YearsSE_30113045_7-823788WHITE RAINBOW BIRTHDAY T SHIRT_6-71212https://www.my1styears.com/media/catalog/product/https://www.my1styears.com/media/catalog/product/placeholder/default/logo_holding_image.jpgInStock6 - 7 YearsSE_30113045_6-723787WHITE RAINBOW BIRTHDAY T SHIRT_5-61212https://www.my1styears.com/media/catalog/product/https://www.my1styears.com/media/catalog/product/placeholder/default/logo_holding_image.jpgInStock5 - 6 YearsSE_30113045_5-623786WHITE RAINBOW BIRTHDAY T SHIRT_4-51212https://www.my1styears.com/media/catalog/product/https://www.my1styears.com/media/catalog/product/placeholder/default/logo_holding_image.jpgInStock4 - 5 YearsSE_30113045_4-523785WHITE RAINBOW BIRTHDAY T SHIRT_3-41212https://www.my1styears.com/media/catalog/product/https://www.my1styears.com/media/catalog/product/placeholder/default/logo_holding_image.jpgInStock3 - 4 YearsSE_30113045_3-423783WHITE RAINBOW BIRTHDAY T SHIRT_18-241212https://www.my1styears.com/media/catalog/product/https://www.my1styears.com/media/catalog/product/placeholder/default/logo_holding_image.jpgInStock18 - 24 MonthsSE_30113045_18-2423782WHITE RAINBOW BIRTHDAY T SHIRT_12-181212https://www.my1styears.com/media/catalog/product/https://www.my1styears.com/media/catalog/product/placeholder/default/logo_holding_image.jpgInStock12 - 18 MonthsSE_30113045_12-18White06.CLOTHES2.CLOTHINGSE_30113045Whitehttps://www.my1styears.com/media/catalog/product/cache/dec11e881fd93f19b0d6c8d46abaa011/s/e/se_30113045_white-rainbow-birthday-t-shirt-2.jpgBoys, Girls, Unisex6 - 12 Months, 1 - 1.5 Years, 1.5 - 2 Years, 2 - 3 Years, 3 - 4 Years, 4 - 5 Years, 5 - 6 Years, 6 - 7 Years, 7 - 8 YearsT-ShirtsAll BirthdayMy 1st YearsT-ShirtsYesNoOffer Gift BoxSE_30113045,SE_30113045_7-8,SE_30113045_6-7,SE_30113045_5-6,SE_30113045_4-5,SE_30113045_3-4,SE_30113045_18-24,SE_30113045_12-181
