>>629796I'm not sure. I'm bringing a backpack of water but I doubt i would be able to use any for that. Plus ive tried powdered PB and Its kind of gross lol. I prefer Justins packets of PB. I plan on buying a life straw so I can drink from a random puddle if I have to. I just wish there was a better way to backpack with fruits and vegetables. I just found out they sell these little almond milks. Should be great they don't need refrigeration and help with calcium