Bear/critter bag to hang over a tree, unless you like the midnight marauders waking you up or in your tent.
Clothes that dry cotton and water are enemies except in the burbs.
Extra socks Fuck bringing any extra clothes besides warm things, but nothing feels better or is much lighter than an extra pair or two of socks and undies if you wear them
...they are just one more thing to lug up a mountain for me.
Shami towel again drys easy you and cook ware. Cotton towel FTL. cheap at a camp store.
Judging by that list are you going car camping, canoeing or back packing.
This is good to know when you are asking for advice about things like this.
You life can depend on it.