Powered by Protein & Stubbornness Tee | Funny Gym Shirt

Powered by protein. Fueled by stubbornness.

For the lifter who shows up even when the alarm feels personal, this gym-humor tee says what keeps them going. Wear it from warm-up to post-workout errands, or give it to the training partner who never misses a session.

• Classic unisex fit for the gym and everyday wear
• Soft cotton tee with a bold “Powered by Protein & Stubbornness” print
• Available in five colors and sizes S–3XL

Printed to order and shipped from the US. Allow time for production when planning a gift.