The Think Tank Streetwalker is a slim, minimal backpack line aimed at photographers who want a lean carry, while the Lowepro ProTactic 350 AW II is a larger, more structured pack with an all weather cover and room for more gear. Choose the Streetwalker for light, quick days and the ProTactic for fuller kits. We have not used either ourselves, so check dimensions on the maker pages.
What Each Pack Is Built For
- Think Tank Streetwalker: a family of backpacks in more than one size, designed around a compact body-and-lenses kit with a clean exterior and a simple top-loading or panel layout depending on version.
- Lowepro ProTactic 350 AW II: a pack aimed at working photographers, with padded dividers, a camera compartment plus room for personal items, side access options and a built-in rain cover (the AW in the name).
The model names and sizes are updated from time to time, so confirm which version you are looking at.
Comparing the Main Points
| Point | Streetwalker | ProTactic 350 AW II |
|---|---|---|
| Style | Slim and understated | Structured and professional |
| Capacity | Compact to medium | Medium to large |
| Weather help | Fabric and coating, check version | Included rain cover |
| Typical user | Walk-around, travel | Assignments, longer days |
How to Choose
- Write down your core kit: bodies, lenses, flash and accessories.
- Compare the interior camera compartment measurements with your longest lens attached to a body.
- Decide how you access gear. Side access lets you swing the pack forward without setting it down, while top loading is simpler and lighter.
- Think about extras: a laptop sleeve, tripod straps, water bottle pocket and chest or waist belt.
- Try the harness if you can, because comfort depends on your torso length and the load.
Everyday Considerations
A bigger pack tempts you to carry more, and the extra weight adds up over a long day. A smaller pack keeps you selective, which many photographers prefer for travel and city work. If you shoot in changeable weather, a cover is useful, though you should still keep valuable gear in padded inserts and dry bags where possible.
Airline carry-on rules vary, so measure the pack against the limits of the carrier you fly with.
FAQ
Can either pack take a long telephoto lens?
It depends on the version and the lens. Many telephoto zooms fit diagonally or with the hood reversed, but check the interior length listed by the maker.
Which is easier to live with every day?
The slimmer pack tends to feel simpler for casual carrying, while the bigger one offers more organization. Your usual kit should decide.
The Short Version
Choose the Think Tank Streetwalker for a lean, understated daily carry and the Lowepro ProTactic 350 AW II when you need more space, access options and a rain cover. Match the pack to your longest lens first.
