Perfect fit for my wildlife kit: D500 with 500PF lens with hood in shooting position, D7500 with Nikon 70-300 (body position for and aft) and Nikon 18-55DX lens. Pack is typical Think Tank quality with heavy duty zippers. A trim, comfortable pack that is relatively light weight (2 lbs 9 oz in my configuration)

Perfect fit for my wildlife kit: D500 with 500PF lens with hood in shooting position, D7500 with Nikon 70-300 (body position for and aft) and Nikon 18-55DX lens. Pack is typical Think Tank quality with heavy duty zippers. A trim, comfortable pack that is relatively light weight (2 lbs 9 oz in my configuration)

I’m primarily using this pack on my bicycle and it has been a perfect fit - both for my comfort and my system. I have a Nikon D800 with a mounted 80-400 on one side, and a 14-24 f/2.8 and 24-70 f/2.8 on the other. All have hoods on. Lots of room for water and a generous amount of room for cloths or food.

I’m primarily using this pack on my bicycle and it has been a perfect fit - both for my comfort and my system. I have a Nikon D800 with a mounted 80-400 on one side, and a 14-24 f/2.8 and 24-70 f/2.8 on the other. All have hoods on. Lots of room for water and a generous amount of room for cloths or food.

Time was spent researching all of the photo back packs available. Considering cost, size, weight, adaptability, I chose the TrailScape 18L. It has been great so far. It enables me to carry my photo equipment as well as my computer. I used to struggle with a few bags to carry it all. Now I just use the one bag to hold it all together. It's heavier, but it isn't falling off of my shoulders with the weight divided, but hard to hold together. I'm happy with my choice and will use it with great pleasure!