Gluten Makes Me Grumpy - 20oz Insulated Travel Mug

This 20oz stainless steel tumbler carries attitude and function in equal measure. Wrapped in vibrant, fade-resistant print, it sports a cheeky ‘Gluten Makes Me Grumpy’ artwork — perfect for mornings when humor and a strong drink are required. The double-wall construction keeps cold drinks crisp and hot beverages warm for hours while preventing condensation on the outside. A spill-resistant sliding lid with a rubber gasket helps keep coffee where it belongs during commutes, and the slim base fits most car cup holders for grab-and-go routines. Durable, easy to clean, and designed to travel with you, this tumbler slips into day-to-day life with personality and purpose.

Product features
- Vivid, high-resolution full-wrap print that resists fading
- Double-wall insulation keeps drinks hot or cold for hours
- Stainless steel construction for durability and easy cleaning
- Spill-resistant sliding lid with rubber gasket for leak protection
- Slim base fits most car cup holders for easy travel

Care instructions
- Hand wash only