I have a sony a7c with sigma 24-70. I also have th 3L sling and the 6L. For just the camera the 3L is great. for light traveling and minimal daypack I'll take the 6L. Good amount of padding and weather resistance. I've been in light rain and everything was dry inside.
When I received this product I was pretty unhappy. The build quality and aesthetics were great but I felt the bag would be too small for my gear (canon r5 + 2 lenses). After getting acquainted with it and trying different configurations I found a workable layout. It wasn't until my first trip that I truly fell in love with this product. The opening is just right to give you access while still feeling secure that your equipment is well protected. I even found that the bag provided a nice platform while changing lenses. Is the bag small for a 6L? Yes. But in my case it was a good thing as it forced me to seriously think about what I take with me when shooting on the go. Great product and I enjoy their marketing quite a bit.
I got this as a replacement for a Sling V1 which I’d basically used into the ground. It’s such a usable item; for travel, for daily commutes, for class, for work. And let’s not forget for outdoors photography which it was designed for! The soft pockets in the lid hold those smaller items; earphones, cables, memory cards. The front pocket holds my Kindle, my travel docs, and when expanded it holds so much more! The main body, with the Velcro dividers which can also split the height into two (doubling up the versatility) can be configured to about anything; camera lenses, bodies, filters, food, drink, books, whatever. And the expansion straps are a godsend! Want to carry that extra layer without an extra bag? Strap ‘em on! And that’s not even start on the versatility of the strap; the expansion, the one handed release, the ability to wear it as a bum bag (fanny pack), the simplicity which it spins round to the front, and opens the right way!!
Are there any downsides, you ask? Well, sadly, yes. I find it a stretch to keep a MacBook Air in the rear pocket despite it being advertised as able to. It fits, but it feels like the zip struggles to move comfortably when it’s in.
And that’s it. My only grumble. Other than that I can’t fault it. Such a great, versatile, handy, piece of luggage. It has ‘Everyday’ in the title and it gets used exactly that. Every single day.
The bag is very well made - I love the gray color, the 6L size holds everything I need and has a little room left for phone, keys, and a slim wallet so I don't also have to also carry a purse. It is comfortable to wear as a sling, and it's easy to get my camera out of the bag when I need it.