This is the most amazing backpack child carrier ever. Made with all the design features of a real mountaineering backpack it is comfortable and secure. We originally planned to buy a much cheaper pack but tried this one on and could never go back. Fit great for both my husband and I and our child loved it. Great condition (still has original protective packing on ground rest bar)
They are $360 plus taxes new at MEC
http://www.mec.ca/product/5035-795/deuter-kid-comfort-3-child-carrier-backpack/?f=10+50579