A grid of six vintage surfing posters in bold, distressed lettering and retro woodblock illustration style, each square depicting different surf destinations and scenes with surfers, sharks, palm trees, and beach shacks rendered in navy, gold, teal, and cream. The composition channels mid-century Americana travel poster aesthetics, with hand-drawn typography spelling out "SURF TIME," "SHARK ZONE," "HAWAII SURFING PARADISE," and "Surfing California" across the panels in a warm, nostalgic palette that evokes classic boardwalk signage. 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.