Carry Grand Canyon's majesty wherever you go with this topographic water bottle. Featuring an authentic USGS topo map and available in three sizes (12oz, 18oz, 32oz), this stainless steel bottle keeps your water ice-cold during desert rim hikes or backcountry explorations. The insulated double-wall design maintains temperature whether you're at the canyon rim in scorching heat or deep in the canyon where springs provide refreshment. Durable, leak-proof, and built for serious canyon explorers. The topo lines map every elevation change—a beautiful companion for understanding the canyon's geology while staying hydrated.