La-lanthanum-57

$36.00

Fun facts: Lanthanum is surprisingly versatile. Used in camera lenses to improve clarity, in hybrid-car batteries, and in carbon arc lamps for old-school movie projectors. Its name means “to lie hidden”—it was first found tucked away in other minerals.

Great for: Photographers, classic movie theater buffs, hybrid car fans, and anyone who knows that sometimes the most valuable things can be behind the scenes.

Celebrate the magic of a Lanthanum atomic element hat from Lidnium. Crafted from premium washed cotton with precise La symbol embroidery and an adjustable fit, this cap lets you stand out—whether you’re celebrating a milestone or powering through your day. Wearing a Lidnium cap adds a little juice to your day, and Lanthanum takes it to the next level.