Introducing the 20oz Betty Boop Tumbler, featuring Betty and all her friends! This stylish drinking companion boasts a stainless steel interior with a double-walled exterior, ensuring your cold drinks stay icy and your hot beverages remain piping for up to 8 hours or more. Its non-slip base and included steel straw make every sip smooth and secure, while the lid guarantees spill-free portability. Plus, a cleaning brush is included for effortless maintenance. Drink your beverages in style with this classic cartoon design, perfectly capturing the essence of Tumblers And Mugs' commitment to custom designs that make a statement.