Smartass Tumbler

The Smartass Tumbler is the perfect solution for on-the-go hydration. Built with high-quality, stainless steel construction, this double-wall vacuum insulated tumbler comes in two sizes—20-oz or 30-oz—and is coated for personalization. It also includes a clear sliding lid and clear straw, and comes individually boxed—all of which make this tumbler BPA-free and safe to use.