My review of the B&W International waterproof case (Type 4000) that I use for my M4/3 (Panasonic G9) camera and lenses.
These cases come in a variety of sizes and with various inserts for different uses, this one has ‘Pick & Pluck’ foam along with a DIY home made lens insert. This video also details a strap hack that you can use instead of buying the optional B&W International shoulder strap.