Let the world know what really keeps you going — U-235 and pure, unfiltered spite. Whether you're powering a reactor or just surviving another group project, this shirt says it all with nerdy precision.
Perfect for nuclear engineers, STEM students, energy nerds, and anyone who glows under pressure.
• 100% cotton face • 65% ring-spun cotton, 35% polyester • Front pouch pocket • Self-fabric patch on the back • Matching flat drawstrings • 3-panel hood
Size guide
CHEST WIDTH (inches)
LENGTH (inches)
S
20
27
M
21
28
L
23
29
XL
25
30
2XL
26 ½
31
CHEST WIDTH (cm)
LENGTH (cm)
S
50.8
68.6
M
53.3
71.1
L
58.4
73.7
XL
63.5
76.2
2XL
67.3
78.7
Disclaimer: This hoodie runs small. For the perfect fit, we recommend ordering one size larger than your usual size.
This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!
