Helium — Spectra Tee

Helium, named for the sun before it was found on earth — its signature first read in the solar spectrum during an eclipse. Seven bright lines, deep blue to red.

Printed to scale on a black Bella+Canvas 3001 tee at the wavelengths helium emits. Front placement, soft-hand finish.

Spectra reads matter by its light. The second element, and the first found in a star.

Care is simple: cold wash, inside out, hang dry. We count durability in washes, not adjectives — and if anything about your order isn't right, email care@lunthra.com. A real person answers, and we make it right.

Buying it as a gift? If they're into physics, chemistry, or astronomy, they'll read it instantly — to everyone else it's simply a clean, well-made shirt.