A colorful geological map of North America displays layered regions in pink, blue, green, yellow, and purple, each hue representing different rock formations and geological epochs across the continent. The composition combines scientific precision with color blocking, creating a abstract yet informative portrait of the earth's complex subsurface architecture. Built from double-wall stainless steel and made to order, holding 20 ounces with a snap-on lid, a standard-cup-holder fit, and wraparound artwork. Your commute carrying original art instead of another branded tumbler.