Lowepro Flipside Trek Camera Backpack

It's great you can pack almost everything in there keeping your stuff secured it can handle the weight.

I bought this backpack for my son for a hiking trip on the mountain. He came back. from the trip with only good things to say about this bag. It's very strong and durable yet light and easy to carry. It's a comfortable fit for any long trails. Would highly recommend it.

After moving the dividers around for a day or 2 you will find that you can fit quite a bit in this bag. The 450 is deeper than the 350 so if it's only mirrorless or not too many lenses then the 350 would work well. The 450 is not a large bag at all and is quite comfy. Having the YKK zips is great quality and usable with 1 hand. Plenty of straps around the bag for Tripods and such and handy pockets on the hip straps for lens cloth or batteries. This is a great bag and would only choose a different bag if I needed something bigger.

If you need a backpack for hiking this is it! Got the 350 size. It fits my full-frame DSLR (Nikon D610) and 3 lenses compact lenses comfortably. You should want to travel light if you're hiking :) I fit a 70-300mm, 50mm and 24- 85mm lens. More than enough space to pack lunch, a jacket, first aid kit, water bottles and a tripod! Love this bag. It's also not overly big, and the waist belt makes carrying a breeze.

I haven't taken it into the bush yet - that comes in 2 weeks, but this is a well made and well-padded bag.
Takes plenty of kit well stowed and easy to get to - not as big as you might expect but a good size for travel.

Will not take a 13inch laptop in the iPad slot but will take one in the back flap or even in the camera gear section.
Looks more like a normal bag than a bag full of expensive kit so that's a plus.

All round seems like a really good way to carry everything you need as a carry-on for aircraft.

Strongly recommend.