produce bags, one better Costco meat bags- when you arrive at camp with wet feet, dry your feet and put on dry socks (everyone carries a pair of dry socks right)- if you need to take care of chores or nature calls, put on the bags over your feet/socks and your wet shoes won't get your dry socks wet- the bags weigh next to nothing
paper shop towels- forget about toilet paper, cut the shop towels into the sizes you want- they are about 20 times stronger than TP, they can be fully wetted- they don't tear, crumble, rip- so you can carry a lot less- a weeks worth weighs under an ounce
regarding Leukotape- I've been a Leukotape user for the last 10-12 years, it's the only thing I'd consider for treating blisters, it won't come off (unlike mole skin or the like) and it's much thinner, thus less additional friction- it can also be used in conjunction w/ a roll of gauze to make your own custom sized bandaids
paper shop towels- forget about toilet paper, cut the shop towels into the sizes you want- they are about 20 times stronger than TP, they can be fully wetted- they don't tear, crumble, rip- so you can carry a lot less- a weeks worth weighs under an ounce
regarding Leukotape- I've been a Leukotape user for the last 10-12 years, it's the only thing I'd consider for treating blisters, it won't come off (unlike mole skin or the like) and it's much thinner, thus less additional friction- it can also be used in conjunction w/ a roll of gauze to make your own custom sized bandaids