Boost your brand and take your drinks to-go with this promotional tumbler bottle! Made of BPA-free stainless steel, each one features a 18 oz. capacity, powder-coated finish, flip-top leak-resistant lid and double-wall, vacuum insulated construction that keeps drinks cold for up to 24 hours and hot for up to 12 hours. Choose from a variety of tumbler colors and make sure to add a one location, one color imprint.