Im looking at DSLR backpacks for long bushwalks that can store additional items like first aid kits, water/snacks, a light jumper etc...
These are a few cheap padded DLR ebay ones that I think would be perfect for hiking..
New Hot Waterproof Camera DSLR Lens Backpack Case Bag Green Orange F5 | eBay
17L Upgrade Waterproof Camera Backpack Shoulder DSLR Case for Canon Nikon Sony | eBay
Features:
Tripod attachment system
Upgraded to 17L better than before
Dual zipper pulls for easy, quick access
Stylish backpack with color lining, compatible with most DSLR cameras
Holds DSLR camera body with attached lens and 1-2 additional lenses and accessories
Adjustable, padded dividers allow you to customize the camera compartment; Two external mesh pockets for accessories
Two internal mesh pockets for extra memory cards, accessories
Comfortable soft handle and shoulder straps with softened bands will make you feel comfortable even during the longest journey
Specifications:
External dimensions: 270mm * 410mm * 160mm
Weight: 0.70 kg
Material: Polyester
Color: Green
Ebay Caden
CADEN High Quality Simple Durable Compactible SLR Camera Backpack Bag New#C | eBay
Features:
100% brand new and high quality!
High quality material, durable and compactible
This compact SLR camera bag with a lot space internal, it will be an good solution for city walking bag,suitable for SLR camera with 5 lens and many accessories
Specifications:
Condition: brand new
Style: backpack bag
Model: D6
Material: waterproof polyster
Color: army green + black
Size: 26.5*15.5*38cm
Capacity: 1 camera, 5 lens, 1 flashlight
Weight: 960g
Package included:
1 x Camera Backpack Bag