Serotonin Molecular Aluminum Cuff
is on back order
For the geek who knows what makes them happy.
Cuff bracelet featuring the chemical structure of serotonin.The cuff is non-tarnishing rhodium-plated brass. Cuffs are sized for small to medium sized wrists. It can be easily re-sized by placing in hot water for 2 minutes, and carefully adjusted as desired.