If you combine the expanded capacity and lines of a mason jar, along with the portability and drinkability of your favorite tumbler, you get our Fiesta Mason Jar Tumbler! This 5″ glass vessel holds 18 ounces of your favorite beverage, and features a screw-on lid and matching straw to make for carefree drinking. As a result, this tumbler is perfect for indoor or outdoor use for parties, barbecues, carnivals, tailgates, and more. Choose from five colors, then add your team, school, club, organization or business design or slogan to create a thirst-busting promotional item.