Smart, comfy tees printed to order
Math isn’t just about numbers—it’s about creating positive outcomes, and this "Do the Math" T-Shirt brings that message to life. The bold and inspiring design features a circular formula for a better world: multiply love, add hope, subtract fear, and end division. It’s not just a slogan; it’s a way of thinking that resonates with anyone who values critical thinking, kindness, and collaboration.
Whether you’re a math enthusiast, a teacher, or someone passionate about spreading positivity, this T-Shirt is a great way to make a statement while staying true to your geeky roots. Perfect for classrooms, casual outings, or math-themed events, this shirt reminds us all to "do the math" for a better future.
Regular Unisex Crewneck T-Shirt
Black, Navy, Dark Heather, Charcoal, Dark Chocolate, Military Green, Forest Green, Maroon, Royal Blue, Red, Gold, Light Blue, Sports Grey, Sand.
SML XL2XL3XL 4XL5XL
Unisex fit. If between sizes, consider sizing up for a relaxed fit.
* Not all sizes are available in all colors. On the product page, click a color to see in-stock options.
Unisex fit • If between sizes, we suggest sizing up for a relaxed fit.
| Size | Chest width (in) | Body length (in) | Chest (cm) | Length (cm) |
|---|---|---|---|---|
| S | 18 | 28 | 46 | 71 |
| M | 20 | 29 | 51 | 74 |
| L | 22 | 30 | 56 | 76 |
| XL | 24 | 31 | 61 | 79 |
| 2XL | 26 | 32 | 66 | 81 |
| 3XL | 28 | 33 | 71 | 84 |
| 4XL | 30 | 34 | 76 | 86 |
| 5XL | 32 | 35 | 81 | 89 |
Measurements are of the garment, not the body. Allow ±1″ / 2.5 cm tolerance.
