https://techcrunch.com/2018/06/19/chrome-bravo-backpack-review/

If you needed to pick a bag to have your back in a street fight, you should probably choose Chrome’s Bravo 2.0.

I tested a version of this pack from the company’s higher-end BLCKCHRM line. The BLCKCHRM version of the Bravo 2.0 replaces the normal pack’s 1050 denier nylon exterior with a slightly rubbery, Navy-grade material called Hypalon, a full grain leather back panel and a sleek all-black look. The result is as visually impressive as it is brawny.