Two black diamond shapes meet point-to-point on a weathered cream and pale blue ground, their heavily textured surfaces suggesting worn rock or worn terrain markers. Bold capitals reading "EXPERTS ONLY" anchor the composition below in a industrial, stenciled typeface, set against a deep navy border that frames the image like a vintage ski warning sign. 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.