Cool Grandma Club Black Coffee Mug – 11oz & 15oz

A glossy black ceramic mug that adds a little attitude to morning coffee or late-night tea. The rich black finish makes printed colors pop, so any design reads bright and playful against the dark background. The C-shaped handle feels familiar and secure in the hand, and the two size options (11oz and 15oz) let you choose whether you want a quick cup or a longer pour. It’s microwave and dishwasher safe, lead- and BPA-free, and built to keep its print crisp through everyday use. Bring it out for cozy kitchen mornings, kitchen-table catch-ups, or to tuck into a gift bundle for a loved one who likes bold, retro-style mugs.

Product features
- Glossy black 100% ceramic finish for vibrant print contrast
- Available in 11oz and 15oz sizes to suit different drink preferences
- Microwave- and dishwasher-safe for easy daily use
- C-shaped easy-grip handle for comfortable holding
- Lead-, cadmium-, and BPA-compliant; safe for adult use

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