On February 2, 2007, KNXV-TV (with the help of the Arizona Department of Weights and Measures) reported that three of Subway's "Giant Sub" sandwiches, nominally each 3-foot (91 cm) long, were actually 2 feet 8 inches (81 cm), 2 feet 8.25 inches (81.92 cm), and 2 feet 8.5 inches (82.6 cm) long. The maximum variance in length allowed in Arizona is 3% (1.08 inches (2.7 cm), for a three-foot sub). The report also showed the boxes designed to store these sandwiches were 2 feet 10.75 inches (88.27 cm) in length; shorter than the maximum allowable variance.