Jessica Haydahl's Review of Outex's Underwater Housing System 

Part of the beauty of the Outex underwater housing system is that it's waterproof camera cases are nearly universal so you can use them for multiple camera and lenses. That means the Outex Professional Kit cases are already compatible with the new mirrorless lineups from both Canon (EOS R) and Nikon (Z6 and Z7) cameras.

Photographers maintain complete tactile control over all functionality of the camera and lens, including zooming, buttons, knobs, switches, etc. That means you can shoot on auto or manual in any environment, even underwater. The patented Outex underwater housing system is rated IP80 to 10 meters, or about 33 feet underwater.