Dihydrogen Monoxide Caution Label Water Bottle

The "Dihydrogen Monoxide Caution Label Water Bottle" is a novelty item available on Zazzle, an online marketplace based in the United States. The design features a caution label with the chemical name for water, "Dihydrogen Monoxide," adding a humorous twist to a standard water bottle. Zazzle operates as a platform where independent designers can create and sell custom products, and it is headquartered in the United States.