Imprint Method: UNIMPRINTED - Potential clients are sure to drink in your marketing campaign when selecting this fantastic product. The Odyssey 16 oz. Stainless Steel/Plastic Travel Tumbler makes a handy giveaway during promotional events. This plastic lined cup is BPA free and features a twist-on lid and double wall insulation that keeps drinks hot or cold. It has a 6 3/4 H x 3 1/8 upper diameter.