Sm-samarium-62

Fun facts: A rare-earth metal used in powerful magnets, cancer treatments, and nuclear reactors. It helps block X-rays, stabilize nuclear cores, and keep electric guitars humming. Great for: Guitarists, fans of nuclear energy, and magnetic personalities. Elevate your look with a Samarium atomic element hat from Lidnium. Crafted from premium washed cotton with precise Sm 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 Smarium takes it to the next level.