Needs more organization
I just got back from a trip using this ECO sling. Based on this trip, this sling needs more organization.
The front pocket is just one big dump pocket. Small items that I needed to take out frequently + didn't really need to be "secured" often fell to the bottom and I had to take time to rummage through my stuff to find them. If there was a small inner pocket higher up, then it would have saved me a lot of time. Or even a small non-security pocket in the strap would have been convenient.
The main compartment has 2 inner pockets but I lock that compartment to secure more valuable items so not convenient for small frequent quick grab items.
As others mentioned, the zippers are only lockable on 1 side. The second zipper of the smaller compartment is effectively useless unless you didn't buy a Pacsafe bag for security reasons...