White fern fronds radiate outward in a dynamic circular composition against a warm golden-yellow background, their delicate leaflets rendered in bold, graphic silhouettes. The geometric arrangement captures the organic branching pattern of ferns while maintaining a clean, modernist aesthetic that feels both botanical and abstract. 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.