Does anyone else here keep Bottles from Drinks like Gatorade or Powerade as spare/lightweight Canteens?
In fact, I re-use PET bottles as my EDC water bottles. Bear in mind that the water/soda PET bottles sold locally where I live are meant to be recycled, cleansed and used again (about 20 times or so, untill it's too worn out). They're a lot thougher than single use PET bottles.