PRODYNE FOREVER Polycarbonate Big Liter Mug 34 oz. (PF-34) Set of 2 Holds a full man-sized liter of your favorite brew! Polycarbonate provides care-free break-proof strength and dishwasher safe FOREVERTM Polycarbonate 34 oz. Beer Mug Classical design with stylish thick bottom These acrylic barware pieces make fine outdoor accessories for picnics and parties