A golden sun hangs above layered bands of pale blue-green water rendered with simple line hatching, while a single-fin surfboard rests on sandy yellow ground below. The composition stacks horizontal zones in warm and cool tones, executed in clean linework that evokes vintage surf culture and a relaxed, timeless sensibility. 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.