Pi Numbers Red Adult Long Sleeve T-Shirt Size:MD 10% stretch nylon and 2%

10% stretch nylon and 2% elastic

Each hand-crafted glass is a one-of-a-kind piece unlike any other in the world

This original Old Glory design is printed using cutting-edge direct-to-garment technology on a high-quality navy 100% Cotton long sleeve t-shirt

and dishwasher use

Pi Numbers Red Adult Long Sleeve T-Shirt Size:MD 10% stretch nylon and 2%3. 14159265359.. Flaunt your love for math and pi with this awesome long sleeve, featuring a pi symbol followed by the endless mathematical constant. This original Old Glory design is printed using cutting edge direct to garment technology on a high quality red, 100% cotton adult long sleeve t shirt. Designed in house and printed to order, this is a one of a kind sweatshirt for people with style to match.