The Master Lock 5900D Portable Safe, Resettable Combination, Black features durable construction made to withstand abuse and is water resistant. Portable combination safe measures 2-1/4 in. (5.7 cm.) H x 9-17/32 in. (24.2 cm.) W x 4-59/64 in. (12.5 cm.) D. Portable safe is ideal for recreation, campus, office, travel or leisure use. Combination safe includes a cable to wrap securely around a fixed object or use as a carrying handle. Master Lock's Lifetime Guarantee provides peace of mind from a brand you can trust.