Perfect suitcase for transporting and storing equipment. A very clever use is placing the equipment in it and the whole suitcase inside another suitcase with other things (e.g., clothes) for travel, etc. It takes up the minimum possible space in relation to the protection it offers.

Although it is the interior of the waterproof Vanguard suitcase, I always use it without the suitcase, which is essentially useful for long-term storage or for going swimming somewhere. Super lightweight, secure, and deep (it fits my giant 135mm lens standing upright).
I have already ordered a second one for my flashes!