Proudly convey your brand message on these 18 Oz custom printed Carnival Double Wall Mason Jar travel mugs during the next tradeshow! These double wall acrylic travel mugs feature a screw-top lid and handle and is offered with a matching color sip straw. These BPA free travel mugs are not dishwasher or microwave safe. We don’t encourage drinking while traveling, unless and until your customers carry these custom logo travel mugs and tumblers. Your customers can enjoy their morning coffee or cold juice while traveling. Order today to get started with these promotional gifts! Request a quote to know savings that you can make on wholesale ordering these 18 Oz personalized Carnival Double Wall Mason Jar travel mugs.