Arsenical Mixture Branded 40oz Tumbler — Humorous Travel Mug

Inspired by a real murder case, this tall, glossy 40oz stainless steel tumbler is built for long days, long drives, and slow sips. With its 'Try Major Armstrong’s Arsenical Mixture!' text, the vivid ORCA-coated wrap holds bright, crisp artwork won’t fade while double-wall vacuum insulation keeps coffee hot and iced drinks cold for hours. A rubber-sealed push-down lid and included straw cut spills and make sipping on the move easy. Durable stainless steel with a clear, snug lid gives this tumbler a clean, modern look — great for commutes, workshops, and weekend road trips. Hand wash to preserve the glossy finish and vibrant print.

Product features

- 40oz double-wall vacuum insulation — keeps beverages hot or cold for hours

- Vivid ORCA coating for bright, long-lasting colour transfer

- BPA-, lead-, and phthalate-free stainless steel construction

- Clear rubber-sealed push-down lid with included straw to reduce spills

- Glossy finish; hand wash only for best print longevity

Care instructions

- Wash by hand with warm water and dish soap