Dri-Loc O-ring seal. Three tight sealing cam action latches.

0030-0400: 1-4 Adjustable compartments. great for large items. 14″ x 9″ x 2.875″. 0030-0394: Perfect for phones and other small valuables. 7.375″x4.5″x1.75″.

0030-0399: 4-23 Adjustable compartments. Extra long bulk storage. 14″x9″x1.875″. 0030-0395: 3-17 adjustable compartments 9.125″ x 4.875″ x 1.25″.

0030-0396: 5-18 adjustable compartments. 10.75″x7.25″x1.75″.