Marlin fishing is considered by some game fishermen to be a pinnacle of offshore game fishing, due to the size and power of the marlin. This tumbler shows the beauty and challenge of this powerful creature. Personalize with a name to make a truly unique gift. Enjoy our 20 oz Insulated Tumbler for yourself or as a gift to someone special in your life. Our tumblers feature double-wall vacuum insulation with a clear lid. The mug has a narrower bottom to fit most standard cup holders. It is BPA and lead free and is constructed of 18/8 gauge stainless steel. THIS IS NOT VINYL! Each tumbler is UV printed individually which creates a permanent design that is embedded in the cup and will not wash or wear off.