Quench gigantic thirst with this awesome one liter Gibraltar super mug. Everything in this piece is in mammoth scale - the thick glass that keeps temperature longer, the massive yet stylish handle, the 4-inch diameter. This mug is a great promotional tool for bars and clubs, to sell beverages in larger quantities. This unusual tableware from Libbey is sold in sets of 12 under product code lg-5262. Top diameter 4", bottom diameter 4"