Marine Sports Manufacturing Extreme Dry Box 6-1/2"x 3-7/8"x 3-3/8" Black Extreme Dry Box Black 6-1/2 Inchesx 3-7/8 Inchesx 3-3/8 Inches Keep your small ltems safe and dry in this sealed and latched dry box. Perfect for Boating, Rafting, and Floating down the River! Handy storage at the waterpark or outdoors! Keep your valuables secure from the environment. Size 6-1/2"x 3-7/8"x 3-3/8"