Take your favorite beverage to go with you in this travel tumbler. Double wall 18/8 stainless steel thermal tumbler is perfect for hot or cold beverages. Copper vacuum insulation helps retain ideal beverage temperature and freshness. Designed with a clear Tritan plastic push-on lid with a drink-through opening that creates a tight seal to prevent leaks and spills. Contoured tumbler body provides a comfortable, reliable hold on your beverage. Available in either matte black or brushed stainless steel exterior. Size: holds 30 ounces.