kensummit wrote a review of Osprey Packs Ace 48 Backpack 2900cu in - Kids' on November 17, 2008
This is a very adjustable pack that was quite comfortable for my 11 year old son. I like the integrated rain cover and helpful hints on the inside if the child is separated. We had tried a small lightweight adult pack, and although it fit, it was not as comfortable. I would only want to change the weight of the pack, as 4+ pounds cuts into a small load that a child can comfortably carry. Much better than other vendor child offerings on flexibility though!