A colourful T-shirt with base-12 geometric patterns and the dozenal version of pi incorporated into the design. This shirt will confirm that you are ahead of the curve and supporting the dozenal revolution. Perfect for math enthusiasts and those who appreciate unique, eye-catching designs. Ideal for casual wear and can be worn to math-themed events or celebrations.

Product features
- 100% Polyester for durability and shape retention
- With side seams for structural support
- Ribbed knit collar with seam for elasticity
- Shoulder tape for stability and prevent stretching
- Available in two fabric weight options (4.0 oz/yd² and 6.0 oz/yd²)

Care instructions
- Do not dryclean
- Do not iron
- Tumble dry: low heat
- Do not bleach
- Machine wash: cold (max 30C or 90F), gentle cycle