The Deep Blue BL-2 is a large binocular box with additional storage padded. Deep Blue have installed a closed cell foam pad in the bottom of both boxes to protect your valuable binoculars from bouncing around. The BL-2 has additional storage for items like cell phones, glasses, sun screen, etc. Four large suction cups are included for horizontal mounting applications or screw mount vertically or horizontally. Measures 10 long, 5″ wide, and 6″ tall. Covered by Deep Blue’s Lifetime Warranty.