Yep, it's a real safety belt, completing the awesome machine that the Corona 26 is.
The belt is confortably sturdy, smartly designed and carefully made, the first step in the Arc system, really essential to any level from amateur to pro.
It provides a soft adjustable embrace to the waist, ready to carry what you use the most (lenses, flashes, batteries) in a handy way outside the backpack's content.
Fully approved, a qualified purchase directly from the maker itself to testify my trust in the Tamrac produce.
No more words, just get it.