Extra Strength Knowitol Tumbler – The Cure for Knowing Nothing

Sip your way to enlightenment—or at least some laughs—with the Extra Strength Knowitol Tumbler! Perfect for the know-it-all in your life, this hilarious design transforms your tumbler into a prescription for all things absurd. Whether you're fueling up on coffee or staying hydrated, this tumbler keeps your drinks at the ideal temperature with style and humor.

Features:

• 20oz stainless steel tumbler with a hilarious Knowitol medicine-inspired design
• Keeps beverages cold for 24 hours or hot for 12 hours
• Durable, lightweight, and travel-friendly for everyday use
• Leak-proof lid with a reusable straw for no-spill sipping
• Eco-friendly, BPA-free materials ensure safe hydration
• High-resolution, fade-resistant graphics (hand wash recommended)

Keywords:
Knowitol tumbler, funny prescription tumbler, humor drinkware, sarcastic gift, funny tumbler for coffee, BPA-free tumbler, unique gag gift, hilarious drinkware, know-it-all tumbler, novelty tumbler gift, sarcastic gift ideas, funny tumbler design