Canon Backpack Where Can I Find A Backpack Which Will Store A D-SLR?

Where can i find a backpack which will store a D-SLR? - canon backpack

I snowboard at the beginning of next year, and I want to take my camera.
Canon EOS 1000D is a frightening and can break if I fall.
Can someone me a good backpack, which will hold the safety of the public?