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Protons Have Mass? | T-Shirt

Protons Have Mass? | T-Shirt

Regular price $28.99 USD
Regular price Sale price $28.99 USD
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Color: Heather Red
Size
Proof that science and Sunday service can share a sense of humor.

Featuring the timeless query, *"Protons have mass? I didn’t even know they were Catholic,"* this ultra-soft tee is engineered for church nerds, physics geeks, and anyone who appreciates a divine pun. Subatomic particle, meet transubstantiation.

Spun from 100% breathable cotton, it's the perfect conversation starter for the lab, the rectory, or Sunday coffee hour. Wear your faith—and your wit—positively.

• 100% ring-spun cotton
• Sport Grey is 90% ring-spun cotton, 10% polyester
• Dark Heather & Heather colors are 65% polyester, 35% cotton
• Graphite Heather is 50% polyester, 50% cotton
• 4.5 oz/yd² (153 g/m²)
• Shoulder-to-shoulder taping
• Quarter-turned to avoid crease down the center

Size guide

  LENGTH (inches) WIDTH (inches)
S 28 18
M 29 20
L 30 22
XL 31 24
2XL 32 26
3XL 33 28
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