The Roadmaster - 18 oz. Travel Tumbler with 2-in-1 Flip and Straw hole lid

18 oz Double-Wall insulated travel/coffee cup with sip-through lid. Double-wall insulation maintains a 40-degree difference between the contents and the outside, so it can be used safely without a protective sleeve. Molded from reusable and recyclable Polypropylene BPA-free. Ships assembled. Fits most auto cup holders, is top-rack dishwasher safe and is not recommended for use in a microwave oven. Molded with 30% post-industrial recycled material.