The Pelican 1550 Case with Foam (Yellow) is an unbreakable, watertight, airtight, chemical-resistant, corrosion, and dustproof hard case used to carry any kind of equipment that needs to be protected from the elements. It is made of Ultra-High Impact structural copolymer for strength and durability. It includes a 0.25" neoprene O-ring, easy-open double-throw latches that seal perfectly, and an automatic pressure equalization valve for quick equalization after changes in atmospheric pressure. The case has a comfortable rubber overmolded handle.

The 1550 case has the following certificates: IP67 (Ingress Protection) = 1-meter submersion for 30 minutes, MIL C-4150J (Military Standard), Defense Standard 81-41/STANAG4280 and ATA 300 specifications for transit cases.