Are you looking for a unique gift for the scientist in your life? Look no further! This funny tumbler is perfect for any scientist who loves to explain why they're right. The quote 'I'm Not Arguing, I'm Just Explaining Why I'm Right' is a hilarious take on the classic scientist mentality.

This 20oz or 30oz stainless steel vacuum-insulated tumbler keeps hot drinks hot and cold drinks cold. It's the ideal gift for birthdays, holidays, or just because. Whether you're giving it to a friend, family member, or coworker, this tumbler is sure to bring a smile to their face.

As a scientist themselves, you know how important it is to have a reliable and sturdy tumbler. That's why this one is made with high-quality stainless steel and powder coating for a long-lasting finish.

So why wait? Get this funny scientist tumbler today and make someone's day!

• Keep your drinks hot or cold for hours with this vacuum-insulated tumbler, perfect for scientists on-the-go
• Durable stainless steel construction with a powder-coated finish ensures this tumbler will withstand even the toughest scientific experiments
• Available in 20oz or 30oz capacities, this tumbler is perfect for scientists who like to have a little extra room for their favorite drinks
• The lid is designed to keep your drinks secure and spill-free, making it easy to take on the go
• Make a great gift for any scientist in your life - order now and get ready to make someone's day!