This glossy white ceramic coffee mug features an iconic design inspired by the USS Rupertus NASA space program Gemini 6 US Navy Recovery Force. It has a capacity of 11 fl oz and is suitable for hot beverages. The mug is brand new and has never been used before. It is microwave and dishwasher safe, making it easy to clean and maintain. A great addition to any collection, this mug is perfect for displaying on a shelf or for daily use.