The Pelican 1400 black protector case offers total protection for your delicate equipment. This equipment case is unbreakable, dustproof, corrosion proof, chemical resistant, airtight, and watertight for 30 ft. The Pelican black protector case is constructed from a lightweight, high-impact structural resin with a Neoprene O-ring seal and exclusive purge valve for quick equalization after changes in atmospheric pressure.brbrThis waterproof case will protect your valuable equipment with the high-density Pick 'n Pluck foam center and convoluted foam lid. Other important features of the Pelican 1400 black equipment protector case include easy-open double throw latches, stainless steel padlock protection and a comfortable molded grip handle. brbrInside dimensions of this water-resistant protective equipment case are 12 x 9 1/16 x 5 3/16 in.