Features: Easy to clean: Smooth surface of the camping coffee mug helps flow out and clean more easily with mild detergent, it won't spend you too much effort to clean it. Multiple use: 12 Pieces enamel coffee mugs can be applied as coffee cup, tea cup, milk cup, iced beer mug, beverages cup, drink water mug, soup mug, suitable for home use, breakfast, camping, picnic, party, traveling, also nice gifts for friends and families. Specifications: Material: steel, enamel Package includes: 12 x Mini camping coffee mugs Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays