Born on Pi Day T-Shirt - Colorful Yarn Art Math Design | Geek & Nerd Gift
Celebrate your Pi Day birthday in style with this unique and colorful t-shirt featuring a Pi symbol made of yarn art, surrounded by mathematical equations. Perfect for math lovers, knitters, crocheters, teachers, and geeks who love numbers and creativity. A great gift for those born on March 14th! Vibrant unisex t-shirt with colorful yarn pi symbol, mathematical equations, and 'BORN ON PI DAY' text. Soft, lightweight fabric in various sizes.
More details
- Solid colors are 100% ring-spun cotton
- Sport Grey is 90% ring-spun cotton, 10% polyester
- Dark Heather is 65% polyester, 35% cotton
- Lightweight fabric: 4.5 oz/yd² (153 g/m²)
- Regular fit
Size & Fit
Quality Guarantee & Returns
- Quality is guaranteed. If there is a print error or visible quality issue, we'll replace or refund it.
- Because the products are made to order, we do not accept general returns or sizing-related returns.
Born on Pi Day T-Shirt - Colorful Yarn Art Math Design | Geek & Nerd Gift Size Guide
| Size label | Length | Width | Sleeve length |
|---|---|---|---|
|
S
|
28
|
18
|
16.75
|
|
M
|
29
|
20
|
17.88
|
|
L
|
30
|
22
|
19.13
|
|
XL
|
31
|
24
|
20.38
|
|
2XL
|
32
|
26
|
21.63
|
|
3XL
|
33
|
28
|
22.75
|