The Nanuk 920 in particular has been testing rigorously to ensure that anything you store in it is kept safe. To name a few, the 920 is waterproof, crushproof, and dustproof; as well as being impact-, drop-, vibration-, rain-, and immersion-resistant. With this level of testing, the 920 is perfect for storing anything from high-end photography, to firearms, to sensitive lifesaving medical devices.
Nanuk 920 Specifications
Case Weight (empty) 5.1lbs / 2.3kg
Interior Length 15.02" / 382mm
Interior Width 10.55" / 268mm
Interior Height 6.22" / 158mm
Interior Lid Depth 2.11" / 54mm
Interior Base Depth 4.11" / 104mm
Exterior Length 16.63" / 422mm
Exterior Width 13.38" / 340mm
Exterior Height 6.76" / 172mm
Max Buoyancy 40lbs / 18.14kg
Material Lightweight NK-7TM resin
Airline carry-on Yes