I'm a Scientist. I Know What I'm Doing T Shirt

If you’ve ever had to explain gravity to someone who thinks it's "just a theory," then the I’m a Scientist. I Know What I’m Doing T-Shirt was made for you. This clever, self-assured tee is a badge of honor for anyone who lives by data, evidence, and repeatable results. It’s more than just a funny slogan—it’s a subtle callout to all the armchair experts out there. Whether you're wielding a pipette or programming simulations, this shirt says what you're too polite to: trust me, I’ve got this.

Features:

• Original design
• 100% Combed 30/1 ringspun cotton
• 4.3 oz
• Black shirt
• Panel cut side seamed for perfect fit
• Short set in sleeves
• Taped neck and shoulder seems

I'm a Scientist. I Know What I'm Doing T Shirt