Needs the zippers to be lockable on both sides + a smaller size please
The zippers can only be locked on one side. It's nice that you can swap shoulders to give a shoulder a break but the zippers would be on the other side. It makes the swappable shoulder strap a lot less useful unless you don't use the locking features which would defeat the purpose of getting this bag.
I also don't pack the bag full to minimize weight to prevent shoulder, neck and spine issues so a lot of space is wasted for me. I wish Pacsafe would make an 8L version with a bottle pocket (maybe just make a shorter version?). It'll also have a lighter base weight which would help with the weight management.
Pacsafe - Official Europe Store
Thank you for your thoughtful feedback, Alan—we really appreciate you taking the time to share your experience with the ECO 12L sling backpack.
You make an excellent point about the zipper locking system and how it affects the shoulder-swapping feature. We understand how this limitation reduces the practicality of switching shoulders while maintaining the security benefits that drew you to the bag in the first place. This is valuable insight that we'll definitely share with our product development team.
We also hear you on the size preference. It's great that you're being mindful about weight management for your comfort, and we can see how an 8L version with a bottle pocket would better suit your needs. Your suggestion about creating a smaller version is really thoughtful, and we'll pass this along as well—feedback like yours helps guide our future product development.
We're grateful that you chose Pacsafe and took the time to provide such detailed suggestions. Your input helps us understand how we can better serve travelers with different needs and preferences.
Thank you very much for your support and feedback!