Two luminous oyster shells in shades of tan, purple, and gold drift across a deep navy blue ocean, surrounded by delicate pink scallop shells scattered like jewels. The painterly strokes and jewel-toned palette create an underwater scene that feels both dreamlike and richly textured, celebrating the quiet elegance of mollusk life. 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.