>>2386582Food for 7 to 10 days alone is approx 10kg weight 20l volume. I would go for 60l minimum. Check if the Kelty is available a bit larger.
Another strategy is to buy a tit pouch, something you can add volume but on your chest. Has the added benefit of getting the center of gravity nearer to your natural center of gravity (which is slightly above the pelvis).
https://www.ddhammocks.com/product/dd_action_pack_black?from_cat=50You would put heavier stuff into it, dense foods, tools, water and wear it on your chest. In their pics they put it at the most unconvenient place, murdering the center of gravity, causing you to go hunchbacked.
