Hot and Cold Drinking Clear Cups: These crystal set are suitable for hot and cold glass mugs, mug pefect for Coffee, Espresso, Cappuccinos, Lattes, Beer, Tea, Juice, Hot Wate, and Iced Beverages. Coffee Mugs Design: Glass Coffee Cup with convenient mug handle design offers a comfortable grip when you drinking hot or iced coffee tea beverages. Glass Mugs Material: The clear mug made of food grade borosilicate glass that it has super chemical stability and strong resistance to acids,lead-free, healthy and environmentally friendly! Clear Tea Mug Widely Used: High visibility clear crystal glass coffee cup mugs set can fit for any Occasions, use for daily water mug, formal dining party, cafes, meeting. Clear Mugs Capacity: Glass coffee mugs diameter about 2.6inch (6.5cm), capacity of about 10 Ounce (300 ml) liquid, unit weight 137g.this is light-weight clear coffee tea mug cup, but don't worry, the cup is strong and durable use!