Paperproducts Design has been designing and manufacturing fine paper tableware and accessories for the North American market since 1994. All of their products are produced to the highest standards using the latest in industry printing technology Entertain in style with Paperproducts Design Pops of color for your table, as bright and sunny as their name! Set includes one each of blue, green, yellow, and red to mix-and-match Generously sized mugs are made of durable porcelain to be naturally chip, scratch and stain resistant Perfect for coffee, tea, hot chocolate or cappuccino Dishwasher safe Microwave safe Each holds 14 ounces Packaged in a matching attractive gift box Dimensions of each mug 4.25 H x 5 W x 3.5 D Material s porcelain