Uranium Heat Grate U-235/U-238 Text Men's Cotton Crew Tee

This is a heat grate from the 1930's glazed with uranium oxide making it radioactive.

.: 100% combed ringspun cotton (fiber content may vary for different colors)
.: Light fabric (4.3 oz/yd² (146 g/m²))
.: Premium fit
.: Tear away label
.: Runs bigger than usual