Enhance each of your outdoor excursions or sporting events by ordering the AiriA Coolers Wanderer Steel Tumbler from Machine Guns Kings today. Crafted from steel with a matte black finish, this tumbler has a shatterproof spill-proof lid. Needing hand washing after use and NOT dishwasher safe, order the AiriA Coolers Wanderer Steel Tumbler from Machine Guns Kings today!