This is perfect for any March 14 Pi Day enthusiast or math lover you know that has a classy style. If you are a Pi Day fan this is for you and makes a great gift.
- 100% Cotton (203 g/m²)
- Preshrunk jersey knit
- Seamless twin-needle 2.2 cm collar
- Taped neck and shoulders
- Tear away label
- Unisex, machine washable, durable cotton blend
- For sizing details, click here.
