[Universal] I've used Think Tank products before, and must say this bag is certainly not a disappointment. It is well made, sturdy and spacious for my purpose. I carry a Nikon DSLR with three lenses (Nikkor 24-70, A Lensbaby and Voightlander), a grip and a flash; small charger and a couple of cables with memory cards and two extra batteries for the camera. I specially love the laptop compartment which can also house an iPad Pro 12.5, but not both. However I must admit that I have to leave the grip out because I don't feel comfortable with the bulk carrying my iPad along with everything. Another plus I like is the strap system for toting along a tripod though it makes the package a bit heavy, but, it's not too bad. The protective main compartment flap is nice, but the Velcro tab seems won't last very long as it is a bit flimsy. However the flap can be stowed away and does have a zipper.

[Shoulder Strap] This Think Tank Photo Vision 15 Bag is extremely well made and well thought out. All of the inner compartments are customizable and the Velcro on the dividers is very strong and won't detach unless you want it to. Fantastic design. I'm very confident it will protect my gear and will be adaptable for future use because of the smart design. Outer pockets are a little snug, so only very thin items can be put in those compartments. Also love the attachment on the bottom for securing a small tripod to the bag. Great design. Very happy with it.

[Shoulder Strap] I have used various Think Tank bags for years and prefer them of other brands. This one lives up to the reputation for quality, function, and appearance. I love the olive color. I use it to primarily carry a full frame Sony body along with the holy trinity of lenses and speedlight. Everything fits perfectly and there are plenty of organizing options for other tools and accessories including a laptop if I have the need to carry it. None of my Think Tank bags have come even close to wearing out but if this one did, I'd buy it again.

[Universal] I have been searching for a replacement camera bag for about 3 years. Most have either been too big, too small, over priced, or just plain ugly. Nothing I had tried measured up to a cheap imported canvas bag I bought over a decade ago. If I hadn't outgrown it with the gear I wanted to carry it would still be my bag of choice.

The Think tank bag is sturdy, easily configurable, fits multiple lenses, and although it is large it isn't so massive it looks like a suitcase while carrying it.

[Shoulder Strap] As others have noted, the bag isn't as heavy duty or heavily padded as one would need if packing gear for an assignment. I didn't buy if for that, though, but for travel. It's actually a slightly oversized messenger bag that's roomy enough to fit all the essentials (not just photo gear) I bring along when traveling but don't want to trust to the overhead and is still small enough to fit under the plane seat.

[Shoulder Strap] Fit my Nikon D850, Sigma Art 24-105 mm f4, Nikon tilt and Shift 24 mm, Nikon 70-200 mm E-FL lens & 3 Nikon Teleconverters. Some filters, cleaning stuff, battery. etc. I would like the factory would add a side adjustable pocket like on the right side to it. Still place for screen. This fit all my landscape equipment perfect. I would buy again and again. After a good management in my bag I could add a Nikon D500.

[Zipper] Wanted a good looking travel bag for minimal kit, R5, a couple lenses and small flash. Didn't want the bulk of the SpeedRacer I also have. This SpeedTop is perfect. Cleaner looking, carries well and if I go heavy I can add a belt

[Zipper] Well built bag and a well thought out layout as well. Lots if nice features that elevate this bag (special clips for mounting a tripod under the bag, additional lens holder, zipper sealed internals, etc.).

The olive looks lovely and the quality of construction is solid. Highly recommend this bag!

[Yes] I purchased this bag before an extensive trip to the Falkland Islands and South Georgia Island. The trip involved many wet landings by zodiacs on beaches covered with penguins, seals, and birds. This bag worked very well! I love that it opens toward your body and that magnets allow the top to snap shut. I also felt that it held the camera securely; it would not open even if handed around in the zodiac or on the beach. Now if it had just been a big bigger to hold my R5 with the 100-500 mm lens! (I used the bag for an R6 with 24-105 lens.)

[Zipper] This bag is great! Lots of pockets and the quality of the materials are top notch. From needing to hold several lenses or 2 bodies with a few lenses, conversion within the bag is easy. Room for personal items, triggers, SD cards, keys, even water bottles, the options are numerous. I tend to bring a lot of gear so this bag fits my needs perfectly. Weather protection is also included.