It's My Birthday Week Rainbow T-Shirt
Estimated US delivery between
and .
Description
Every letter a different color, stars, swirls and sparkle lines, and the fine print that matters: yep, I get the whole week. This It's My Birthday Week Rainbow t-shirt is the loud version of a very reasonable request.
Wear it from the Monday before to the Sunday after, to brunch, to the beach, to the cake you did not bake. Nobody argues with a rainbow.
Why you'll love it
- Rainbow lettering in red, orange, yellow, green, blue and pink
- The whole-week disclaimer in small caps, so there is no confusion
- Classic crew-neck tee with a relaxed, everyday fit
- Thirteen colors that make the rainbow pop, from Navy and Black to Berry and Cobalt
- Sizes S–5XL, not every size in every color
The gift that arrives on time
For the friend who announces her birthday in January, the sister who books the restaurant herself, or anyone turning a milestone. Order it a week early and let her open it on day one of seven.
How to style it
Pair it with denim shorts and sandals, or front-tuck it into a skirt for the dinner. Prefer something quieter? The same design comes in white and gold.
Size & fit
Classic unisex fit with a straight, roomy cut. Flat measurements of the garment, tolerance ±1.5 in (3.8 cm).
| Size | Width | Length | Sleeve |
|---|---|---|---|
| S | 18.045.7 | 28.071.1 | 15.138.4 |
| M | 20.050.8 | 29.073.7 | 16.541.9 |
| L | 22.055.9 | 30.076.2 | 18.045.7 |
| XL | 24.061.0 | 31.078.7 | 19.549.5 |
| 2XL | 26.066.0 | 32.081.3 | 21.053.3 |
| 3XL | 28.071.1 | 33.083.8 | 22.456.9 |
| 4XL | 30.076.2 | 34.086.4 | 23.760.2 |
| 5XL | 32.081.3 | 35.088.9 | 25.063.5 |
Between sizes? Size down for a closer fit. Sizes can be exchanged within 30 days, but the return postage is on you, so measure a shirt you already own and compare.
Fabric & care
5.3 oz (180 g/m²) 100% US cotton, knitted without side seams, with taped shoulders and a tear-away label. Heather colours are 50% cotton / 50% polyester. Sport Grey is 90% cotton / 10% polyester.
The print is pushed into the cotton, so it stays soft and does not crack. White can read slightly off-white.
Care: machine wash cold (max 30 °C / 90 °F), inside out. Tumble dry low. Do not iron or dry clean.
US Cotton Trust Protocol cotton, OEKO-TEX® STANDARD 100 certified. Made in Nicaragua.
Shipping & returns
Printed to order in 1 to 5 business days, then shipped from the US by our production partners. US delivery takes 2 to 7 business days after dispatch. The date shown is our estimate for US orders.
Faulty, damaged or misprinted? Send us a photo within 30 days of delivery and we will replace or refund it. No need to send it back.
Wrong size or changed your mind? Return it unworn within 30 days of delivery for a refund or an exchange at no extra charge. Email us first and we'll send you the return instructions. Return postage is paid by you; see our refund policy for the details. Holiday orders placed 1 November to 31 December can be returned until 31 January.
Buy any 2 items and save 15% at checkout. Outside the US, import duties and VAT may be charged on delivery.

