2- Stamina Boost™ Black Coffee Mug

The Stamina Boost™ Mug is a bold, all-black ceramic coffee mug designed for those who like their coffee strong and their humor even stronger. Featuring crisp white lettering on a sleek black finish (inside and out), this mug makes a statement before the first sip.
Perfect for home, office, or gifting, it’s equal parts funny, stylish, and unapologetic. It feels sturdy in the hand, keeps daily sips simple, and adds a wink of personality to coffee, tea, or energy drinks during long sessions. Use it when you need a focused boost or when you want a fun conversational piece on the workbench or streaming desk.

Product features
- Glossy 100% ceramic construction with rich black finish
- Available in 11 oz and 15 oz sizes
- Microwave-safe and dishwasher-safe for everyday use
- C-shaped easy-grip handle for comfortable holding, printed on both sides
- Lead-, cadmium-, and BPA-compliant; meets safety standards

Care instructions
- Clean in dishwasher (put the product on top rack), or wash by hand with warm water and dish soap